ra no, reclassification authorization
TRANSCRIPT
RA NO, 93
RECLASSIFICATION AUTHORIZATION
In accordance witn the authority delegated to me by memorandum from the General Manager, dated December 6, 19)48, subject, "Security Procedures and Policies relating to the Domestic Raw Materials Program," and based on criteria for determining classification, as outlined in Appendix A attached thereto, the document listed below is reclassified as indicated,,
Present Revised Classification Classification
USGS - TEI Report 22 (RMO-oW-lB -' nHt
"Samplelocalities and outcrop of Chattanooga shale East of the Mississippi and South of the Ohio Rivers Q »
NOTE
Only map described above is declassified by this R dA«
SECRET UNCLASSIFIED
November 23,/;/ / /- /// y . --^ / ^--CA^^x
n e jj-, ii auj.Kner,%i^p^0g|U Division of Raw Materif^
THIS DOCUMENT CONSISTS OF
UNITED STATESDEPARTMENT OF THE INTERIOR
GEOLOGICAL SURVEYWASHINGTON 25, D. C.
OPifcS,
ftp. f. L. Mtrritt, V. *, AtoBlo too*)? F« 0. Bar 42, ferny Bill No* Tork I6f Itaw Tort
Mr. Jfcrritts
4 * «i
ftuth of
tl«
reports
8lMlt BMt of tha
Ohio M^rt Trao
Ho. 22,
MAR 3 1 1948
iotlac
P
fetbod* ef
in tte f Uid usto la U»
distribution
fifllilft
1
1
22
3X
4
9
11 U
X* IT li 10
18
jo ofojoqJtvo o% iwuA jo
* * »»***
oq% jo
J°
*6
jo dm Xiwt**»
Zou«\ 4*4 -9
« **»*** » ****»** * * " »« *« * *jo
0^| jo
jo
<
OT*qf on *yp|ft t?
on %
n u^oov or«q«
rui>fBODS*uI
Otft OO4gOAflT
jo w
TTP* VV
or9\ M 01
nfort
% Wt f
*o
fOt f ! OflT f
99$ JO99ft JO
J^lflftliB-lilUttKiA**** rolatloB bot«o«B a r»41oaotlvo ftibatoBftft
Mi 1U paroat rtbotanoo, IB whloh at amy laatoj* tho n*o of difllatofratloB
U oqtal to it* rato of foxmtiai from tho poroat»
t Tho docno «f railiMtiTity of tmbaUBoa
ojrproaood la tor** of tho p*rota% «T unuslvi IB 9<fdIX*tom tat* «ovU p*»»
AIM «M MB» rtifin of r«iiMctivltj« HMif ft Mftk teviBf ft
f 0,010 jMFftftBt fkvivftlMt ur^aim «XBiUiU tte MM iigm «f
ftft rtftfc taMM U oottUiB 0,010 pftfMKt wittluA, bftt tte tmdltftotivity of tta
IB *«y r<^iMriiw ! » % (f«r «xu^l«
tad HlttUBi) or Drat a Klxora of Mwral r»dioft«tivft
tf
tha QoicwfcaUor tmbo «*&iaot a part of tao ovtorop for ft fov aiiwto*.
Tho ovUrop toatt IndiBato tht amhar of giaaa rayo air mit tlaa dotootod
h/ tho ooBoitlw portioB of tht oontor ttibo*
Tho ralatioB of ovtorop rato of f*B*a ray oaiaalom to tho ^olTAl^ftt
uruiitBi ooBtoBt of all aaaploa oollootod froa tho otttoroB «fto ^btalaod from
tho vturiatiBB diacraA (M« fig, I). 1*0 liao la fi««ro 2 ***** thi* rola*
tioa «mo piwiod «t it§ jlooor oad at tho latoroootlaB of 0*000 paroaat
lomt va*i«B amd 15 «o«rU por fi^o aiMutoo, Boraal 1 iilgf ami
froa tfei* polmt la a pooiiiom hattef lao laoat « of tho icmroo of
raolamla with roapoot to tho dot*, froa tha raiAtioaahip aotabUahw
radloaotlTity aoararoaoatft voro ooB'vortod iato oqulTaloat «r-nlwi
SECRETtoato of flTt dLwitoo dvratioB era BO*O ooovrato UMB
doUndnatioBO of 3D BlavUa booauoi too ooBBtor tukoo raool^o 4*8 tiaoo aa
pogro from tko ligy moo of on outono ao tarn tko «ooU of rook
If Uo) loo U got
CA) <aioo oioi okooo of tko
a«ooa vojo par wilt tiao aro rotoniod if tfao p*41o*oUY» port of tko
IT* part of tko
L. UkoidLooj oowo jpoom *a/o aro rooofftoA If tko Ufco
io a yooatyont in th* outcron than if It 1* looatod on
CB) DlotrikoAion ox ruilimit \w fltmorala ^i^'r tko uumjooi
aojoaa vojro oojMiitx tluwojli tko OOOJAOF tvko oviciJiato* in lanco
in a rook laoooMotoly otfjooont to «k» tdbo, «ndf in Miller DOjrt f in
tko rooka fterikor awo/ Jtrom tte ti*o. IttoBf a roddoooU^o amoral
to tko oounUr tdbo ai^it iadioato a bajk Ao^roo of radio-
f9T tko oioloMBtt io>Mi^oao a okoflpjA oonplo of tko Foofc. oot
lnolndlitt tko rojdiootfti.'fo AiiMral^ uotiiLl okow no n4i0aoit<ii&ty»
Ooofwoolrt tko tubo vl^i ko piooot oa a korron ^poi on tko ovWrop
AMPV MAiAAotJjiB ^*iM*i^i«^ ftia 4afiMflHAA AT tkaaa fliMtMM MV bo^^^ ^0 ^^ WBO^B^^^^V ^P^P^^^ M^W^^piV ^B^V^ 9 ^»v^^ fl^W^P^B'V^^^^^^^* ^^^F M^^^^^v^v ^»^^^^^F^^» ^v ^^^^^ ^r^r^
o/ iiooonrVni tko rofttoooU^lty of tho onurop ia a orfftoloBt
of place*
^i^ ftalAf tht Pvdlooj^iliAflr of
iotominil idtk a
r pofioao of JO teHtoo* ojrf
oook 12*7 nllolfo oJboto bookpwoji ia tko 3(Nrfjorto int«ma WM oqeual to 0«00&
wao ooojrtort flu* 30
(B*. 5) Of O.QL2
in
Iib«i«i*iy In MtMlnfMn, P. 0*
* * « OftflAMiMml^PM ^P^BBr ^^^^^PPWPPJPJPPPP^^^w
of
tc ^
1ft %fe0
thlj
tuteff «t
«k v ^h^P
of MpH fMiinU^lpy
In «hi* it
M* tM» fUM
to B I*1 idill
Mi bo oort*lAtorf
only thO
Ao4 fi^M
toil*
of
. (3)
tt» aUmUnU «h«Md that U> fUXd
OT VIA *T[^jy* ^QdU
iMOitiM «136 « 19T0 tte
p. )00» 19U
Q.OOX0«OH2
0*001 flAr
Zt
Af* 9|||0F
anunaunff
A 4Arto-TAr to
Xt Xl
of
»
In*
fbr tlM MMl ptft
>la tfc« two
wjyr
f * i. If
ntlrolgr
I.
IB U»
U) A tea*
* ! » a* (4) a*
*0% (3) a
halt (tic** 3 aj* 4)*
Mflp^^^ f
in
1 MBT^^'^ ^^^^^
4M«Ua Uc
in tfaa
SUuriaa
7
y» fwk la
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- 10 -
Wl U la
la Mrt of
ft!** «t l<MliiiiMi fi& 177
iten thr
1U
«d atetft 0,5
In
150
la
2 idLjLM IA diMMfcflF & 300 £twt 4lMip« Xft %!M tefliA* %A^
J
M» PR- «l>«f» 1194.
h
a
m oo
3i
I*i )* i!i
li I 4 Iii
i £1i iii3! inif>
i Ii3a *ij;
H
111 DCO
IU CO
^M^A ^^^^K^*tf * J
OTT
00*6T
ant
ro re rt
rt
rtf
ro it** ror*0*ft
o^c0* t
f^I
*f-T» 9
-IT-
to*
Moot of U iJ ia too of tfat rw M* i* not
flw 2 to 15
IB
of tho
It
1idto» tevid, gUdirtohoakp, T. r Oil
21, ft*
of
of ih« pltat
tho vlAnt
thi iiifjiiii
Xh
ttep
BO/ bo portly
9 tbo oWL*
into oil
t U
y
K.« op, olt** p. 4,
Ovarlyiaf rook*
Tha aawrjr flaaaoaitia aoabor af tha Bftdgatap »hala owll«a tbo
Ohattaajaafla ahala tbi^aachatflt fanaaaaaa aad avathani Kaataahjr* fii tha
af Cbattaaiijii iaaihl ^/ raf art to thia mit M
«K «it^ pp. id5^99, 1927
. Its
it la *** ! 1 f«tl thUk ia T«HM«M»
munn cotrsvrTho radioaativa alaaaata ia UM Chattanooga thala ara thaaa of tha
tharivB aad pataaaliat Urathar aoaoaat far a radiaactivitj of only O.QCBL
| aaraaat ac?\dvalaat araaiuB) aad that tho raaalnfor of tha r*dioa*tiviay aay ha
attrifcatad ta araftivnu
Tha apparant re.aiioA af waadiai ooo ant ta bituawn aamtant f tha ahala,
aa aftoatad \& aaara J (aaa fit. li) aad tha iritar (aaa fi*« al) 9 ladiaataa
ratrataiai Caolariata &aU* f vol. 29, BO* lf p. 10, Tabla 1, 1<U5.
that ariao plaata aajr <»*^a vithdvaatt wrwrilwa fraa t)i« s^aiatar aad aroaaatratad
it U tholr ti*cu»a, ^ftar d IM» tha plaata aad Hatir eaataliiad vraaiiai »aah
ta tha aaa floor und ««ra or**Ar/yd ia tha battom anda*
Tha fraquanajr ciiatribuU^B a? 518 radioactivity dat«jralnatioaa am
la Taaaaaaao* Kaatoalgr, aad iia^aaa ia aheaa 1m Fi«mra 5.
ia laaa fhaa 0*001 ta C.030 paraaat aa^dvalant «r»jii«Bf and tha
a^ara^a ia O.OOu Ite rala,U*a ra4iaaatiritiaa of thy ;^cr naatara of tha
-15-
of tfct 0»(?no lo 0*009 *B^
% OUHT MHI 0*OQk
OdOQ
ru to QUO* 0*OPi
i* «t *l tfct I
OjQQO it (XA2 Mi uiii4M 0«9Q4
ti*»
f %k«
th« nMf|*Acti^itar af tho Aalt it
«Q tfcft M0U9* flMrfl Of ilM ANfc Mtf III tilt
dilutod by iftTfo <;aiBUtl»a of rolttimly eoano oodiaoata oori*ot
from M jooaiiolatu aooioo. Too radioaotivlty la Ua/oa too araat
of too a^atarlm CiaoiaBotl irah toooaoo tao otaaoniaf aotioa of
tidal or othor atsrraato toaaoA to MOO* aioy aoah of tho llfator
fr*rtiflm urf loo^t th» donoor loorfooto OBriltoBoio, Tko
! hl«*oot la trwojfco or booiao OB tko vjoor flank, of
OFth oooavoo too lifMor orgamlo frmotlomt toa6o« to
oo dopooito4 la toooo orooo of loooor ovrroatt* and tho boolao ooro
topofrophioolly blfh oaoafk OB too iroh to that too orfanlc «*t*rliLl
otoaaoi dilutloB by olaotio omtorlol doriwd froo) OB Apoaltc^ln* vooroo*
IB ontraot to tho VI** OojoHtftoca ohalef both tkt booml ooaoV
rtoBO of Uw Gtettoaoocft feolo ood tho ovoriyiag ttrarr ohtlt ha^o a
kUh BBOorhato ooBtoatt o«§ IB taooo roako tao BtoalmB i» r»lato4 to
too BBOo*fe*to, It oooao lilroly that tt» BT»BI«DI ia tao phoapoitia
FOOBB MO 4ori¥a4 aloo froa tao oeoamtor oai ooBjootttimto4 la tho tiaoooo
of plAUtt. Bo«ovoi*f tho aairiao votoro loaadiatolr bofovo oai afUr tao
dopooltiaa of tao bl*8k shalo ooro prtolpitAUaf llooataoo, la thio
onvivoBBoatf vBlaa oapoovo to imp BOOB BBfoi>orablo for tho
on of BBQiiUotd rooaina of plaatof tao pbooBhati* aai
fymotioBo of tat partly ortdtooi plaoto oovo orooipitata4
to^thor*
\
Roaorrto of «r«nloji availatlo la bloat ahalo haw bac» aatiamtod
for oa o*oa la Tonaooaoo oa tha oaatora floak of tho iaahvilla doao
IT*
(fi* 9)* It ikaaU bo oloarljr aalafitoid that tho frao» aai
fattara o*od ia ootiamtiai rooorvM an aot attotalaihlo vitfcia
liaito b«t atroljr r«pro»*t?t tfao moot riiooaibU iatorprototiai of th*
of
CO tbt dtta for Mats Mvpl* loaality, a a*p
ttivitj oontonn «a« prwpcr»« (fig. 7)*
loMlmtlen of tho Uof*4io^tiTlty MP IB oon5votiom «lili tfct
r«lj.Ud A0j!ml« dAU wiU shofr that tl» M«plo bMalitlM a^o too fov
and too vidol/ np>ood to oomuol oloool? tte po*ltlam of tho Uoradio-
totlrlty oomto«ro« io«ortbolooo} t>»o data art o4o?vato to ahow ttai
fMoral tr«nd of OAJOV«B in radlMuBtlTitsr agmoiood 1» toivo of
oquitaloat uraaiom QBt«nif vlttda too aroa of %£ oap«
Tbo vaalw ooBtnat of too ol«o% ahalo aoo boott ilottToimod la
largo part bgr radioaotiyi ijr ooaioiooooito of oawploo* T>MM «o>c«ro*
tatof in torat of oentvaloat uroaiai» havo boon voriflad Hj obooiool
aalToot of iaapl«o otlootod for tat M'poai of oorr»latl»f oi^ioal
aal catoltal artlndo of attoraiainc aroaivu In goaoral9 tat
oorrolatiom botooai pogrooial aad ohwioml attonataatlomf at vroaiai
aro uffialantlj food to plaoo rolioaai vooa tat oajroioitl data«
Ti
OBO doUntlnod by aotMrlag tho wafror of oqmi* alloo
withla to* hifhort loorodioootlvity mituoii (fl«. 9). n wat
oo^vtod that OBO «v-aar* ailo of ahalo9 aix foot thiak* nUiaod
10,000,000 abort tea*.
IB ao oaao oaa a thlokMM of l*oa thaa oiz foot oooaldorod
of bloat ihalo omitilntBf BOM thaa Q*00f parooat o<$aim»
oro ortiaatod at 25,000,000,000 abort Uoo, or a9I509000
Of tb» tot^l rooorvto, abovt 13900090009000 toao of
halo ooataia iijiimtaiiol/ 0*01 ^Mooat oouiYaloat «roalaa9 aad abaat
) 13fOf090009000 tOM ocotaia oppmBdaatoly 0»OQ9 yorooat
Tho prolialaary InTavtifatloaa iadtotto that tho ol«Io aoy
to tte boot diaootio oooro» of ur*aluaf if tho
owcood OO^POT&X tfcoaBaad short toao of itttalUfl %u**&LtiBt to
tho antic!r*U^ daaaoia for scro ^ooarato iaforamtioa oa
of aariB* blaok thalM9 a rooooroa avacraa oa tho
tao prtcror wlU hato foar «bj«otlv»a. First U fiad aad dolialt
ooonraUly tho foofra hlo aad trAtl^rayhio foeitloa of tho ^ort
radioaoUvo portioao of tho Ohattaaoo^a chalOf fHMOJ9 to doViralao
P aeeoratoly tho vnAiaa omtoat of thoao 001 liaai* ii,li 9 to
dotornino tho origin of tho vraaita la tba fhalo* Fewrth, to
dotaralno t*o MTJroMMntal factor* «hioh «o»trol %lw vw^ablo o<
otetrmtlom of «rami«u
Tbo vritor rinaatiids that U» project rtart la «aBt«ni Taa»o0MO
a tho aajUm flank of tbo OiMlaBatl iroh wb«r» pvmLiJiiBarjr
indioaU that tha «n»ai»i oonU«t of too ahalt It
tte ttratlgrmphit viitt art wall rtpr*Mn^odf and nmort tko
aro plentiful* Fron this araay tht ro»omg^l orojoot ahcnild
oo axpaadod foofrapiiUail/ tnrtil tao four obJoetiYon havo baaa attaino4*
/?"
WUTIOHAPHI AID AT KACI LOCALITY
i
o
g
et
33
12
- *
e » ft
S3
M
I
si
Loc
alit
yan
d a
mpl
e
Loc
atio
n de
scri
ptio
n i
Te»%
m
uT
hiok
-
V) m
o a m
in
feet
abov
e of
ti
IVrc
ent
lval
eat
outc
rop
Lab
Per
cent
chen
.ur
anin
a
Ten
na0a
a«*
Ibout
3 t
ilee
aoa
thve
vt o
f lf
ayett
*
in o
ut o
n oaa
ll
read
la
edln
^ do
wn
stee
p hil
l so
utb
wd f
irea
i T
anoe
avee
Hia
ae
52*
mnc
oofo
rmity
dray
ahal
e (P
rc&
ervw
l in
a av
ail
sync
line
and
e!0e
«ber
« in
tb
tB
lack
fis
sile
ahe
Le i
nt«r
bedd
edw
ith f
ineg
rain
ed f
ray
a«nd
aton
e»B
aaal
aan
d sto
ne f
ille
d v
iih
ahol
i
b«se
of
0-1
0*
0.0
oo
m o 3J m H
* F
imre
a ar
« ga
aa^-
ray
coun
ts p
er 5
min
utes
; tu
be c
har
acte
rist
ics
prec
lude
d cc
mnw
aion
to 1
. U
.
u
v» d
-Ssl IIJ!
' 1en
I i*
1O
,«il
Locality
and
samp
leno.
Location a
nd
description
of r
ooks
Thick-
Test
ness
no
. in
feet
Feet
Pe
rcen
tabove
equi
vale
nt u
rani
qp
Percent
base o
f ou
tcro
p sa
mple
ch
ea«
section
* fi
eld
lab.
uranivi
BR-1
09 S
tunner Co.
, Te
nn.
Abou
t 6 idles
northeast
of B
ethpage
on
vest a
ide
of U
. S. Hi
ghwa
y 31
S an
d on w
est ba
nk o
f Bledsoe
Cree
k.
Maury
shal
e. base o
f
Chattanooga
shal
e, to
p of
Black
fiss
ile
shal
e Black
fiss
ile
shal
e with s
iltston*
and
cono
dont
s 3.5
above
base
Blac
k fi
ssil
e shale with 0
.1 f
eet
sandstone
bed
at b
*4M
cont
aini
ng a
few
pebb
les
up t
o 1
OB.
in d
iameter.
Angu
lar
unco
nfor
mity
Black
to gray shale
9 somewhat f
issi
le*
* *
11 *
**
*
a N
i II
Blac
k to gra
y shale weathering fissile
and
containing L
ingula sclis
Chattanooga
shal
e, b
ase
of
Unco
nfom
ity
Louisville l
ines
tone
32.5
7 65.
0 22
.8-2
7.8
17.8
-22.
8
65*
97)*
62*
55*
0.00
8IT c 3 If
4 3 2 1
2.*
5 5 5
15-1
7.8
10-1
55-
10
0-5 0
36*
39»
30*
33*
* Fi
gure
* ar
e ga
mm
a-ra
y co
unts
per
5 a
inut
esj
tube
cha
rsxj
teri
stic
s pr
eclu
ded
conv
ersi
on t
o E
. U,
M
Locality
and
staple
no.
Location ead
desc
ript
ion
of r
ecks
Thic
k-
Test
ness
no*
in
feet
Feet
Percent
above
jqui
vale
nt u
raniasi
Perc
ent
base of
ou
tcro
p a
mple
eh
en.
seetioa
* fi
eld
lab.
uraniuB
CO PI o 9 1*1 H
iR-HO M
ac on
Co.
, Te
nn.
About 7 mi
les
by road vest o
f Red
Boil
ing Springs
in
road cut
on no
rth
side
of Te
nn.
High
way
52 and
on
east s
ide
of L
ong Fo
rk o
f Ba
rren
Hir
er.
Chat
tano
oga
sha3
jt.
tap
ofBlack
to dark-gray shale
« M
»N
« *
M
*
it *
fttt
N n
n
tt M
It
V
«
II »
» »
« Black
to dark-gray s
hale
wit
h Ll
ngul
a aeliai.
The basal
0.2 feet i
s a
fine
-gra
ined
san
dsto
ne)*
Chat
tano
oga
shal
e, base o
f
Unco
nfor
mity
Gray
san
dy lin
e sto
ne
15.3
8 7 6 5 4 3 2
1.3
2.0
2.0
2.0
2.0
2.0
2.0
15.3
U-1
5.3
12-1
410
-12
8-10
6-8
4-6
2-4
0-2
0.0
63*
50*
75*
78*
64*
HI)*
0.006
0.00
8 73*
64*
co m o a m
* F
igu
res
are
rray cou
nts pe
r 5 minutes; tube c
haracteristics p
recluded conversion
to E.
U.
Loca
lity
and
amp
leLocation and
desc
ript
ion
of r
ocks
no,
Thiek-
Test
ness
no.
in
feet
Feet
Percent
above
equivalent u
rani
ia
Percent
base o
f outcrop
samp
le
ch«
sect
ion
* fi
eld
lab.
uran
ii
BB-1U C
lay
Co,,
Ter
m,, Th
ompk
lnsv
Ule
quadrangle.
About
3 ailes
nort
hwes
t of
Ce
llna
in ro
ad cut o
n no
rth
side
of Te
nn.
high
way
52.
Uanry
shal
e
Chat
tano
oga
shal
e, to
p of
Black fi
ssil
e shale wi
th s
ever
al
band
s of
black p
hosphate n
odul
es.
Hard
bla
ck f
issile s
hale.
it
Gray
blac
k sh
ale.
A
few phosphate
nodules,
No n
odules.
No nodules.
Shal
e and
silt
ston
e.
Lo*e
r 0.
5 feet b
lack
sil
teto
ne.
Central pa
rt
black
shal
e.
Uppe
r foot g
ray midstone,
Chattanooga
shal
e, b
ase
of
Unco
nfor
mity
Gray san
dy,
phos
phat
lc l
imestone
* Figures
are
gamine-ray counts
per
5 ai
nute
sj
2.0
9 8 7 6 5 4 3 2
3.4
2.0
2.0
2.0
2.0 2.0 2.0
2.0
2.0
19*4
-21.
4
19.4 16
-19.
414
-16
12-1
410
-12
6-10
6-8
4-6
2-4
0-2
0,0
42*
50*
64*
75*
66*
60*
5d*
73*
42*
0.009
co m o 3D m m i
obaracteristics
precluded conversion t
o E. U,
Loca
lity
and
sample
no.
Location and
description
of r
ocks
Thick-
Test
ness
nd.
in
feet
Feet
Percent
Perc
ent
above
equivalent u
rani
um
chem.
base
of
outcrop
sample
uran
ium
sect
ion
* fi
eld
lab.
(I) m o a pi
BB
-112
J
acks
on C
o.,
Ter
m.,
daio
ebor
o qu
adra
ngle
. A
bout
3 m
iles
nor
th o
f G
aixw
boro
in
out
on s
outh
s ids
of
Ter
m,
high
way
56.
jfatu
ry s
hale
Chattanooga
shal*. to
p of
Black
fissile
shale, 2 bands
phos
phat
eno
dule
sBlack
fisa
ile
shale, top
of11 10 9 8 7 6 5 4 3 2
2 2 2 2 2 2 2 2 2 2
22-2
3.4
22 20-2
218
-20
16-1
8U-16
12-U
10-1
28-
106-
*4-6
2-4
63*
50»
80*
99)*
70*
88*
46*
49*
70*
30*
0,008
Alte
red
zone-unconformity
Dark-gray
to bla
ck s
hale
wit
h a th
in z
one
of s
ilic
ifie
d fossil f
ragm
ents
at
base a
nda
thin s
andstone b
ed 1
.3 f
eet
above
base
1 2
0-2
35*
Chattanooga
shale
t ba
se of
0
Unco
nfor
mity
Gray
san
dy limestone
* Figures
are
ga
a-ray
coun
ts o
er 5
minutes;
tube c
hara
cter
isti
cs p
recluded c
onversion
to E.
U.
o> m o 3) 3
Locality
and
sample
no.
.Loc
atio
n and
desc
ript
ion
of r
ooks
Thic
k-
Test
nee*
no.
in
feet
Feet
Percent
abov
e eq
uiva
lent
uraniqi
Perc
ent
base of
outc
rop
gamb
le
chem
*section
field
lab.
ur
aniv
i
o> m o 3J
ID
BR
-113
J
acks
on C
o.,
Ten
n. »
outh
of
fcus
h Po
rk o
f Fl
yrm
s C
reek
abo
ut 6
nil
es s
outh
of
Gal
nesb
oro.
Mau
ry f
lhf/
tf
shal
e, to
p of
Black
fiss
ile
shal
e Bl
ack
and
gray
sha
leBl
ack fiss
ile
shal
e *
«5 4 3 2 1
ove
red
170*
155*170
130-155
100-
130
sc-ioo
6o-eo
40-60
20-4
0 0-
20
35*
ifj^f
T f\
^
35*
33*
CO o 33 m
Figure*
ere ga
neMr
ray counts p
er 5
minutesj
tube c
haracteristics p
recl
uded
con
vers
ion
to E.
U.
Lo
cali
ty
and
Loc
atio
n an
d sa
mpl
e d
escr
ipti
on
of
rock
s no
.
BR
-1U
D
eKal
b C
o.,
T«n
n.
MoM
innv
ille
quad
rang
le.
Abo
ut 1
,5 m
iles
nor
th o
fS
mit
hvil
le
in r
oad
cut
at h
ead
of H
olm
esff\
Cre
ek H
ollo
w*
mM
aury
shal
e, b
ase
of
O C
hatt
anoo
ga s
hal
e,
top
of
Har
d bl
ack
fiss
ile s
hale
ew
ft
«
* J£
Bla
ck f
issi
le s
hale
lf|
Dis
conf
orm
ity
1
D
ark-
gray
to g
ray
shal
eB
lack
to d
ark-
gray
sha
leN
H ft
ft
*
Bla
ck t
o d
ark-
gray
sha
le n
ith 1
,0 f
eet
of s
ilty
san
dsto
ne a
nd c
lay
at
base
.
Cha
ttan
ooga
ah
ala,
bas
e of
Thi
ck-
Tes
t ne
as
no,
in
feet
6 7
5 5 2.5
4 2.
53
52
5
1 5
Fee
t ab
ore
base
of
sect
ion
32.0
32.0
25
.0-3
2.0
20.0
-25.
0 17
.5-2
0.0
15.0
17.5
10.0
-15.
05.
0-10
,0
0.0
-5.0
0.0
Per
cent
eq
uiva
lent
ura
nium
ou
tcro
D
sam
ple
* fi
eld
la
b.
100* 81*
81*
57*
63*
84*
Per
cent
ch
em.
uran
ium
(D m o i m H
Figures
are
gamma-ray counts p
er 5
minute*;
tube c
haracteristics p
recl
uded
con
vers
ion
to E.
U.
Locali
tyan
d sa
mple
no*
Location and
desc
ript
ion
of r
ocks
Thic
k-
Test
ne
ss
no.
in
feet
Feet
above
base
of
sect
ion
Percent
lent u
rani
outc
rop
samp
lefi
eld
lab«
Percent
chea.
uraniuB
BR-1
15 C
anno
n Co., T
ann.
, Woodbury
quad
rang
le.
AbAut
2 mi
les
south
of
loodbury i
n cu
t on nor
th s
ide
of Ter
m,
highway
53.
$aury
shal
e
Chat
tano
oga
ahale. top
ofBl
ack
fiss
ile
shal
e ft
tt K
Black fissil
e sh
ale wi
th bot
h large
and
snail
Ling
ula.
Blac
k to gray clayey shale*
ft it
« *
ttBl
ack
shal
eBroun
to Tal
low si
lty cl
ay
Chat
tano
oga
shale, bam o
f
Unconformity
Lejp
ers
lime
ston
e
32.2
-33.
2 Id*
7 6 5 4 3 2 1
4.3 5.0
5.0
5.0
5.0
5.0
2.4
32.2
27.4
-32.
222
.4-2
7.4
17.4
-22.
4V
12.4
-17.
47.
4-12
.42.4
-7.4
0-2.
4
66*
53»
60)*
0.
36*
36*
65*
25*
0.00
70.
008
(0 m o 3} m
* F
igur
es a
re g
un
a-ra
y C
ount
s pe
r 5
min
utes
; tu
be c
har
acte
rist
ics
prec
lude
d co
nver
sion
to 2
. U
.
Location and
de
scri
ptio
n cf r
ocks
no
Thick-
Text
ne
ss
no*
in
feet
Feet
Percent
abov
e q
uiva
lent
uranium
Perc
ent
base
of
ou
tcro
p sa
mple
chev*
section
* field
lab.
uranium
Bm-116 C
offe
e Co
., T
erm. A
bout
3.5
nile
s so
uthe
ast
of Bea
ch Grove in
road c
ut o
n north
side o
f U. S.
high
way 41.
Chat
tano
oga
shale, t
op o
f Bl
ack
fissile
shal
eBl
ack
fiss
ile
shal
e wi
th s
mall Lingula
Alternating
blac
k fi
ssil
e sh
ale
and
gray
shale w
ith
seve
ral 0.
01 f
eet
lens
es o
f gray,
calcareous p
yrlt
lc
sand
ston
e.Alternating bl
ack
fiss
ile
shal
e an
d gr
ay s
hale*
Black
fiss
ile
shal
e wi
th s
mall Lin
gula
and
pyrl
te n
odul
esBl
ack
fissile
shal
e wi
th s
everal l
enses
of g
ray, c
alca
reou
s py
riti
o sandstone
at
and
clos
e to
the b
ase*
Chat
tano
oga
shale, b
ase
of
4 3 2
7.1
5.5
4.5
5.0
4.7
3.7
0.0-3.7
73*
68*
30.5
23.4-30.5
17.9
-23.
4
13.4-17.9
8.4-
13.4
47
*
3.7-
8.4
81)*
0.
005
0.004
52*
m
H
Figure*
are
gamm
a-ra
y counts p
er 5
min
utes
; tube c
haracteristics p
recl
uded
con
vers
ion
to E.
U.
Locality
and
Loca
tion
and
.
samp
le
desc
ript
ion
of r
ocks
no.
BK-1
17 L
inco
ln C
o.,
Tenn*
Abou
t 3-railes
ort
h of B
elle
vill
e in r
oad
cut
on e
ast
side o
f U. S.
hi
ghwa
y 24
1 an
d on s
outh s
ide
of r
idge
.
Jfeu
ry a
hale
. ba
se o
f
Chat
tano
oga,
sha
le,
top
of
Black fissil
e sh
ale
M It
M
Bl&ck
fiss
ile
shale
with
0*1
to
0.2
feet
len
ses
of d
ark
sand
ston
e cont
aini
ngfi
sh bones or pla
tes.
Cyolorf
at base
.tiJk
. __ JA.
Thic
k-
Feet
Percent
Test
no ss
above
equi
vale
nt u
rani
umno.
in
base o
f ou
tcro
p sa
mple
feet
section
* field
lab.
6.0
6.0
4 2
4.0-
6.0
52)*
0*01
0 0.
010
3 2
2.0-
4,0
46*
f\
r\
r\
e\
r\
f\
i rv
u.
Perc
ent
heo
.ur
aniu
m
(D m0.006
\) 3P^^^Br m' ,
Chattanooga
shal
e. base of
Unco
nfor
mity
Clay
and
soft
siltstone
1,5
0,0
-1.5
27*
* F
igur
es a
re g
amm
a-ra
y co
unts
per
5 m
inut
es;
tube
char
acte
rist
ics
prec
lude
d co
nver
sion
to I
. U
.
no.
Loca
tion
and
de
scri
ptio
n of
rocks
Thic
k-
Test
ne
ss
no.
in
feet
Feet
Percent
abot
re
gquivalent u
rani
um
Perc
ent
base
of
outc
roi?
sa
mplr
ch
e».
section
fiel
d la
b*
uranium
BE-116 G
iles
Co.,
Term
. Ab
out 1.3
miles
n*st o
f Fr
rnke
wing
in
road c
ut o
n so
uth
side
of
IT. S.
highway 64 o
n vast s
ide
of
the
hill
.
Maur
y ih
ale.
bas*
of
Chattanooga
shal
e, to
p of
Phos
phat
ie black fi
ssil
e sh
ale,
somewhat
silty.
Blac
k fi
rsil
e shale
Blac
k fissile
shal
e.
Baaal
0.5
feet
is a non
-pho
spha
tic
silt
ston
e.
Chat
tano
oga
shal
e, baa* of
Unconformity
Soft
, phosphatic l
ight g
reen
-gra
y shale.
3 2 1
2.0
2
.0
2.0
6.0
6.0
4. 0
-6.0
2.0
-4.0
0.0
-2.0
0.0
32*
28*
28*
0,00
6 O.
OOfi
0.00
7
Figure*
are
ray co
unts
per
5 m
inutesj
tube
cha
ract
eris
tics
pre
clud
ed c
onversion
to E.
IT*
m o^
a =
m
Loca
lity
an
d Location a
nd
samp
le
description
of rocks
no*.
HR-1
1BA G
iles C
o.,
Tenn
. About
3 niles
nort
h of
Ardmore i
n ro
adcut
on 8
. 3. highway
31.
Chat
tano
oga
shale* to
p of
Blac
k fissile
shal
e
Qhat
taji
opga
sh
alfl
. ba
se of
,
sB-UBd G
iles
Co.
, Te
nn.
Abou
t 5 ai
ls*
vest
of Pulaski
in gully 1/8
aile
south
of Tenn* highway
11.
Chattanooga
shale
. to
p of
Black fissil
e shale
Fine
-gra
ined
sandstone
Thic
k-
Test
ness
no.
in
feet 5 1.0
0.5
Feet
Pe
rcen
t ab
ove
E equivalent
uranium
base
of
outc
rop
sarn
iesection
* fi
eld
lab.
5.0
0-5
00 1,5
0.5-1.5
0.0-0.5
Perc
ent
chen.
uran
iua
0) m o eW
^f
Cha
t tan
ftnf
ta t
hal
e.
base
o
f00
Figures
are
-ray
cotmts
pear 5
min
utes
j- tube
char
acte
rist
ics precluded co
nver
sion
to E. U.
Loca
lity
an
d Lo
cati
on and
samp
le
description
of rocks
no.
BR-119 L
inco
ln C
o.,
Tenn.
Abou
t 7
mile
s southeas
t of F
a'ye
ttev
ille
in
road c
ut o
n vest s
ide
of U
. S. highway
64*
Haiy
yv iha.1
§
T^te
ff of
C*H)tt-?>i"ioo£a s
hale
« toi> of
Black
non-pho:: ?h
a tic f
issi
le s
hale
Black
fiss
ile
shal
e wi
th 0
.2 t
o 0.
4 fe*t
of f
ine-
grai
ned
quartz s
ands
tone
at
base
. Fon*pho*phatic
Unco
nfor
mity
Thick-
Feet
Pe
rcen
t Te
st
ness
ab
oi*
equivalent u
ranixai
Percent
no.
in
bag*
of
outcrop
stap
le
chem.
feet
se
ctio
n
field
lab,
ur
ani«
i
4.2
4.2
2 2.2
2.0*
4.2
30)«
0.009
0.009
0.008
1 2.
0 0.0-2.0
23*
CO m o a m -\Gr
ay,
non-
calc
areo
us p
hosp
hati
c shale.
Figure*
are
ray counts p
er 5
minutesj
tube c
haracteristics p
recl
uded
conrorelon
to E
. U.
Loca
lity
and
staple
no.
Location and
description
of r
ocks
Thick-
Test
ne
ss
no.
In
feet
Feet
Perc
ent
above
equivalent u
rani
um
Perc
ent
base
of
outcrop
samp
le
chem
.section
* field
lab*
uranium
BR-120 C
offee
Co., T
enn.
, Hollow S
prin
gs
quad
rang
le*
About 4
alia
s northwest
of
Holl
ow Springs In r
oad
cut
on nor
th s
ide
of Dickens H
ill,
Chat
tano
oga
glml
s* top
of
Black
fiss
ile
shale, n
on-phosphatic
11 *
* , ph
osph
atie
tra
e*
*
* f non-phosphatie
It
*
tt
ft
Blac
k to gray alternating
shal
e and
clay,
phos
phat
ioSave a
s # 6
Gray-black s
oft
phosphatio s
hale
Blac
k fissil
e shale, p
hosphatie
i »
« «
Chat
tano
oga
shale. b
ase
of
Unco
nfor
mity
Gr
ay liaeatone
1.0
29.8
-30.
8
10 9 8 7 6 5 4 3 2 1
2.6
2.5
2.5
2*5
3*7
6.0
2.5
2.5
2.5
2.5
27.2
-29.
824
.7-2
7.2
22.2
-24.
719
.7-2
2.2
16.0
-19.
710
.0-1
6.0
7.5*
10.0
5,0-
7.5
2.5-
5.0
0.0-
2.5
34»
33*
35)*
33»
24*
21*
23*
30*
30»
31*
0.0
0.0
07
m
o 3) m H
Fig
ures
are
ray count* p
er 5
«l»utesj
tube c
haracteristics p
recl
uded
con
vers
ion
to E.
U.
V]
Loca
lity
an
d Id
eati
on a
nd
am
ple
desc
ript
iem
of
rock
s no
.
i
CO \Vw m o D m V|
fo»1
22 N
orth
of
Knc
wnr
llle,
Ten
n.
enea
st f
lank o
f C
linc
h M
oim
tain
.
Cha
ttan
ooga
sha
le
(Bif
f S
tone
Gap
nem
ber)
i to
p no
t ex
poee
d*
Bla
ck f
issi
le s
hale
t N
it«
n
Bla
ok f
issi
le s
hale
wit
h ab
unda
nt L
ingu
laB
ig S
tone
Gap
B*m
berf
bas
e erf
"
Oli
nger
men
ber
of C
hatta
noog
a sh
ale,
to
p of
Thi
ck-
Tes
t ne
sts
no.
In
feet
4. A
63
5 2
10
1 5
Pea
t P
erce
nt
abov
e fQ
uir^
lent
ura
nius
iba
se
of
outc
rop
spj&
ple
sect
ion
*
field
la
b.
26-3
0 20
-26
59*
15-2
0 39
* 5-
15
47*
0-5
. 59
*0
.0
0.0
Per
cent
chem
. ur
anitB
Bj
CO m o y HF
igur
es a
re g
aosj
arra
y co
unts
|»r
5 m
inut
es;
tmbe
ahar
acte
rist
ies
prec
lude
d co
nver
sion
to
E.
IT.
Loca
lity
and
sample
no.
Loca
tion
and
description
of r
ocks
Thick-
Test
Ties*
nc.
in
feet
Feet
Pe
rcen
t tov*
equi
vale
nt u
ranium
Percent
base of
outc
rop
iiLii.g
ar.p
le,
chea
.auction
fi
eld
lab,
uraniiM
to m o a m H
3R-1
23 G
rain
ger
Co.
, T
enn.
, w
ast
of.T
ate
Spr
ing
on n
orth
sid
e of
U.
3. hig
hly
25
abou
t 1.
5 B
iles
ves
t of
jim
ctio
n w
ith
U.
S«
high
way
HE
.
Chattanooga
shal
eBig Stone
Gep
sjea
ber,
top no
t ex
poso
a Dark siltstone
and
shal
eIXrk-gray
to bla
ck s
ilty
shale
*
* *
o H
Base
of B
ig Stono Gap i
»»iBber
Top
of O
lln^
er w
etmber
Alte
rnat
ing
thin beds
of f
ine-
grai
ned
gray sandstone a
nd gra
y sh
ale
tBa
de of
Clinker mem
ber
Top
of C
umbe
rlan
d Ga
p me
mber
Thin-bedded black
silt
y sh
ale
Black
fiss
ile
shal
e Bl
ack
fissile
shal
eBa
rk g
reen-gray an
d black
fiss
ile
shal
e Bl
ack
fissile
shale
and
thin s
and-
ston
e lenses.
Chonitef
Lyhorynehus
Sehucherte
lla?
about
0.5
feet
abov
e ba
se.
Base
of
Cumberland
Gap
member
Gray
, fi
ne-g
rain
ad s
ands
tone
0.9
0.1
7 6 5 4 3 2
30 15 20 50 40 15 20 1
162-
192
U7-
162
127-
U7
127
127
77-1
2777
.077
.037
.0-7
7.0
22.0
-37.
02
.0-2
2.0
1.0
-2.0
27*
15*
13* 27
*32
*22
*
0.1-1.0
0.1
0-0.
1
o» m o a m
35*
Figu
res
are
gamma-ray eo
tmta
per
5 a
imrtes;
tube
cha
ract
eris
tics
preeludtd c
owve
rsio
n to
E.
U.
Loca
lity
and
sa»p
leno
*
Loca
tion
and
de
scri
ptio
n of r
ocks
Thic
k-
Feet
Pe
rcen
tTest
ness
abova
e^ul
vqle
nt u
ranimg
Percent
no*
In
base of
outcrop
stap
le
chea
ufeet
sect
ion
* fi
eld
lab.
uran
ium
BR-1
29 *-
Hamilton C
o.,
Tenn
.,Ch
atta
noog
a quadrangle.
Road c
ut o
n south
side of Tcnn. h
ighw
ay B a
bout
500
feet w
set
of J
unction wi
th T
J» S»
high
way
27.
Chattanooga
shal
e* to
p of
Blac
k fi
sBile
shal
eBl
ack fi
ssile
shale
Blac
k fi
ssile
sllt
y sh
ale
Base
of Chattanooga
shal
e no
t ex
pose
d*
1R-130 H
amilton
Co,, T
enn.
In eity of
Chattanooga
at nor
th e
nd o
f Shindone
In a
band
oned
pho
spha
te a
lne,
2 1
jfetu
ry s
hal
e,
top
of
Pal
e-gr
een
shal
e In
ipre
r par
t an
d b
uff
sha
le w
ith
nodu
les
near
unconf
ormity
Chattanooga
shal
e, top
of
Blac
k fi
ssil
e sh
ale
Blac
k fi
ssile
shal
e Bl
ack fi
ssile
shale
Chattanooga
shal
e, b
ase
of
Unco
nfor
mity
4.0
3.0
2.0
2.0
6-10
2-6
0-2 11
7-11 7 4-7
2-4
0-2
0.0
55)*
117)*
0.01
0 70)*
0) m o 3) m
118)*
U8)»
0*00
6120)*
0.00
70,
007
V)
Locality
and
Loca
tion
and
samp
le
desc
ript
ion
of r
ocks
no.
BR-1
31 H
amil
ton
Co., T
enn*
Ci
ty of
Chat
tano
oga
on c
liff
on north end
ofCame ra
n Hi
ll a
t so
uthw
est
corn
er o
fCa
vali
er C
orp* F
urni
ture
pla
nt*
..at
er Street*
(Typ
e se
ctio
n of
Chattanooga
shale*)
(foHioy
ftha1
/»|
tOD Of
Gree
n to
ward
top a
nd grey to
ward
base o
f sh
ale*
Sfau
ry s
hale
* base o
f
Angular unconformity
Chat
tano
oga
sbm»
L§ *
top
ofBlack
fiss
ile
shal
e
Chattanooga
fhmj
jif
b*** °
f
Thick-
Feet
Perc
ent
Test
ne
ss
above
equivalent ura
nimm
no*
in
base o
f ou
tcro
p sa
mple
feet
section
* field
lab*
10
2 3
7-10 7 7 7
1 7.0
0-7
».
.1 0*008
0.009
0-0
Percent
chem
. uranium;
CO^^p m o m HU
ncon
form
ity
Gra
y sh
ale,
S
ilu
rian
Fig
ures
are
gaj
su-r
ay c
ount
s pe
r 5
min
utes
; tu
be c
har
acte
rist
ics
prec
lude
d co
nver
sion
to E
* U
.
Loc
alit
yF
»rc«
nt
m X
daaa
O.9
daa
crlp
tlar
of
rook
* no
.
n-1
32 H
aail
toi
Co.
, T
an.
Abo
uti a
lle
waa
t of
Col
lecc
dal*
JU
R.
stat
loa
In c
ut O
B no
rth
side
of
Gra
y ah
ala
wit
h pb
ocpa
mtio
mod
ule*
an
d L
lagT
ila.
jQ^at^
BB
^fi
iBjb
ftJB
t*
^°P
<3
B*B
iaak
fis
sile
Sim
la a
wnt
alni
n^
soaa
pyr
it*
nodu
les
aad
»oa»
PrM
ovifl
Mn.
»f t^
avM
Hiil
i. »«
«. of
I Q
neot
ifor
Bity
Taa
t ne
sa
abov
a ti
lifl
bVT
'fr T
Maj
M
no.
In
baaa
off
®^&
G^Q
P^*^
JOtU
tLm
fe
et
aect
ioa
* fi
eld
lab.
2*
4*5-
6,5
4.5
1 4*
5 0-
4.5
7i»
0.0
ehoa
uur
atil
Mi
05 m o u m HG
ray
»hal
* S
ilur
lam
coun
ts p
ar 5
tvW
cha
ract
er la
t lea
pre
alod
ed c
ntw
»r«i
cti
to 1
« U*
Loca
lity
and
sam
ple
Loca
tion
and
description
of r
ocks
no
Thi
ck-
Fee
tT
est
n»ss
ab
ore
no.
in
base
of
feet
se
ctio
a
Per
cent
outc
rop
sam
ple
fi
eld
la
b.
0 m o a m H
BR-1
33 i
amilton
Co.,
Ten
n. £
ast
of
Oolsjemh on east s
ide
of Julian Ga
p <
north
side o
f V,
S. hi
ghwa
y 64
.
Fort
Pay
ne c
hert
Maury
shale
Unco
nfor
aity
Chat
tann
flga
shale
top
of
Black
fissile
shal
e Lens o
f lack s
ands
tone
) an
d light-
gray
ahale
. Bl
ack,
blocky sha
le
Chattanooga
shale, b
ase
of
Unco
nfor
mity
Gray
limestone,
Silurian.
0-1 3
12 0-3
101)
* 0,
008
O.O
Og
0.00
4
0.0
m .j
Fig
ure
s ar
e ga
mm
a*ra
y co
unts
per
5 e
dnut
es;
tube
char
acte
rist
ics
prec
lude
d co
nver
sion
to E
. U
,
CO m o m H
Locality
and
Location and
amp
le
description
of r
ocks
no.
BR-134 H
amilton
Co., T
enn.
, Wahatchie
quadrangle.
In roa
d cut
on nor
th s
ide
of U
. S, hi
ghwa
y 64 a
bout 0
,3 miles w
est
of J
unct
ion
of h
ighw
ays
64 a
nd 2
7,
Gray
shale w
ith blocky fra
ctur
e and
Lineula
in dar
k-ba
nd.
Blac
k fissile
shal
ett
«
«
Fine
-gra
ined
san
dsto
ne
Chattanooga
shal
e, b
ase
of
Unconformity
Thic
k-
Feet
Percent
Test
ness
above
e cuival^nt u
raninm
no.
in
baee o
f outcrop
tamp
lefeet
eect
ioa
* fi
eld
lab.
2.5
6 6.
1 2
5 80
*1
1 78
* 0.1
0-0.1
0,0
Percent
chem.
Uran
ium
CO m o 3J m HSh
ale,
Silurian
Figures
are
gamm
a-ra
y co
unts
per
5 m
inutes}
tube c
hara
cter
isti
cs p
recluded c
onversion
to E«
Leg
alit
y
and
aaap
la
no.
Mrl
36
~cu
t on
Loc
atio
n aa
d dea
crlp
tlaa
of
rook
s
* S
aqva
tabl
a C
o.,
Ter
m.
Roa
dT
ann.
hig
hway
8 n
ear
tha
bo
tto
a
Thi
ck-
Faa
t T
ast
n«ss
ab
v>ta
no
* !
ba
ea af
fa
at
aaoc
-ion
Per
cent
ac
ulT
9jU
nt t
ir' p
lqp
Per
cent
O
utcr
op
r riip
pla_
_ ch
e*»
field
la
b.
iira
nl«
of W
aldo
s R
idge
on
tha
a«st
aid
a of
fj*
Jaqo
ateh
le V
alle
y*
rn m
m"O
*§£
vm
*
TI
a*^^
m
" ** -J
Cba
ttai
Une
onfo
nIBA4
A
KL
aBL
liflJ
jb
top
af
tfis
iila
ibale
, si
lty
a *
a
a a
a a
»
gra
lae4
quar
ts a
aade
tcna
fcoa
ga »
ha^f
. ba
aa o
f
lity
12.2
12
.2
3 ?I
22
4*0
1 3
.00
.2
0*0*
0.2
0.0
O.v
)05»
*0.
008
0.01
0)
O.O
OS
O.O
U
0.00
4O.
CX5S
(0^PW: m o 31 Fi H
Gray a
hale
, Silurian
Hoa
ller
Cor
nier
ata
bal
l«ed
aad
out
crop
tae
ta a
cqpr
esae
ft In
par
aant
aqu
iTal
ant
Loc
atio
n nd
of r
ocjta
Thic
k*
Faet
Test
nata
ab
ova
mo*
la
baa*
of
feat
act
ion
Par
oen
t en
tcr°P
ga
aola
fi
eld
lab*
Pareaot
chsr
n.
RR
-137
*
rirm
Co.
, T
erm
. A
bout
25
mil
e* n
ort
hea
st o
f Ja
aj^r
in r
o«4
c«t
OP n
ort
k a
icia
of
hlgh
*&y
27*
m o D m
shei
lata
p o
fB
lack
]m
rtly
fis
sile
9ba
la v
itii
a
few
sil
ty l
>ads
in
«pp
»r p
art,
fc
dlj
a gr
aina
d qu
arta
nan
dato
ne
fcco
nfor
aity
lall
ow a
hal
i
6.6
6*4
2.0
0*002
o.o
m o
J
Lo
cali
ty
aad
Loc
atio
n aa
i aa
apla
D
avcr
ipti
a* o
f ro
oka
BO
.
laV
13S J
ack»
o» C
o.,
Ala
tiuu
. A
bout
ff\
H a
ilea
sou
th o
f S
cott
abor
o in
out
y/
on w
Ǥt
aid*
of
Ala
bam
a hi
^b
sy 3
2*
1 1|
Qha
ttan
oo^f
w^-
Q-
too
of.
not
ex^
oead
O
Bla
ck f
isgil
e &
hala
y si
lty a
t ba
aa^
ma»
rous
Iil
flfa
liP
°rt ^ 1
°**^
ptf
t..
ffT
l U
ncon
form
ity
^J
Gra
y ef
cala
JBU
140 f
cora
Co,
, Ta
nau
JLbc
vt 3
vil
«s
nort
aaan
t o
f L
joch
avrg
in o
mt
OB a
oart
hsi
da o
f T
ann,
hlg
traa
y 55
.
Cha
ttan
ooga
sju
do
. to
z> o
fB
laok
f is
sila
«h
ala
Bro
wi
filt
sto
ao
Th
ick
- F
oot
Poro
ant
Taa
t na
aa
ahoi
B
c/:li
iiv
»l^
p't
nT^a
^lum
no*
in
b*ao
of
outc
roo
sa
a»le
foo
t M
otio
n fi
@ld
la
b*
.0
S.
O
1 3
.0
0.00
2
0.0
6.1
6.1
1 6*
0 0.
1-6*
1 0.
005
0.1
0.0-
0.1
Per
cent
uran
lua
fy\ m o DO m *
baao
of
0.0
tlnc
onfo
mit
y
fall
ow s
hala
locali
ty
sod
Loc
atio
n an
t sa
apla
daa
erip
tiaa
o£
rook
s no
.
BR
-14Q
I
Lia
sstc
ne C
o.,
ilahm
am.
Abo
ut1
aila
nort
h o
f K
lteo
nt o
a co
unty
roa
a*al
ong
rail
road
.
fft
Cha
ttan
ooga
sha
la is
ait
bsr
aba
ant
or
I//
less
tha
n 0.
5 fe
et t
hic
k.
|1|
BaV
LU.
-iad
lsam
' o
. ,
Ala
baam
. A
baaH
6
O a
lias
south
aast
of
Bas
al G
raaa
on
aast
I
da
of
ecno
reta
bri
daa
ora
r B
arre
n «
Fo
rk o
f F
lin
t R
ivar
.
-^-
Cht
ttj|V
*"fn
if
caai
i ^°
* na
^ ax
poae
d |1
| B
lack
fis
vil
a s
hala
* *
Thi
ck-
Faa
t ,
Par
oant
T
aat
naaa
ab
o*a
aoui
yaL
spt
ury
laa
no,
in
base
of
*"*"
'~T
nff
f^,
fa
at
saet
ion
fiel
d
laa.
3 3
,0
Z 2.6
O
.OO
i1
0.6
C
.CW
O
.dO
0.
010
A f\
Par
ccnt
ch
ea*
uran
iim
' & m d ^ai
" ^^ .^K
" nro.
ooi
«J 1
Cha
rtjr
1
O 3D m H
Loca
lity
an
d L
ocat
ion
and
Tes
t sa
mpl
e des
cric
tion o
f ro
cks
no*
no.
Wri
te L
inco
ln C
o.,
Ten
n.
Abo
ut 1
1 d
ies
sout
heas
t of
Fay
ette
vil
le i
n r
oad
cut
on r
oad
to U
.S.
Fis
h H
atch
ery
fMi
U
. S.
hig
hway
64.
Ch.ttM
tMga
Bhal<>
^ot
Bla
ck f
issi
le s
hale
F
ine-
grai
ned
sand
ston
e
Cha
ttan
ooga
sha
le «
base
of
flej
eonf
ondt
y
Gra
y sh
ale
Thi
ok-
Fee
t P
erce
nt
ness
ab
ove
equi
vale
nt n
ranii
a P
eree
nt
in
base
of
oute
rop
sam
cle
ehem
.fe
et
sect
ion
* fi
eld
la
b.
ura
niu
i
2.5
2.5
ll5
0.
007
0.01
0 0.
008
0.00
6 0
.0-0
.1
0.0
»
*
CO m o a m HF
igur
es a
re
Lo
cali
ty
je-i
ple
d
escr
ipti
on
o
f ro
cks
no.
3*vl
43 F
ruif
clln
Co.
, T
ean*
A
beut
1.5
alle
y
acui
niw
st o
f K
stll
l S
pri
ng I
B
anti
clin
e j«
/*t
abov
e rl
wr
lev
*!
m
nort
*. b
ank
of
Elk
Hli
*r
»»
-
A
T»
_»_.-
. ,»
..A
r {'r
v
r ?
jf*t*
C
»
i ^
fttt:
an
oc^
£],l
,.
«M o
fB
lack
fis
sile
sh
ale
< ith
6 b
ui-i
e o
f si
lt.i
ton^ 0
,1 f
eet
thlo
k a
nd s
iaeat
«bow
t 1
foot
apar
t*A
s des
crib
ed a
bove
«
itt
ftdi
vn-g
raix
ted
bron
n aa
ndst
or*
flk
B^'
kA
Mr^
MB
A
«1^1«^
KA
MA
/v
P
Tni
ck-
Fee
t ?*
roen
fe
lest
n
ess
/*>o
ve
ftQ
^xlv
alna
v^A
irfi
niiB
F«
r<5©
ntn*
. in
be
?«
of
outc
ref^
f^
JStl
f.
chem
.fe
et
sect
ion
flald
la
b.
uran
lusi
10.f
10,0
a a.
o 0.0
06
0.007
0.0
071
4.0
0.
009
0.01
0 0.
005
o.i
0.0-
0.8
n.fi
m Q m Hunconformity
Park
lia
y sh
ale
of
4. m
iles
OB
Roc
k O
r»*k
.
thli
w t
o1
.0
Locality
sa*p
leno.
Location SB&
description
of r
ock*
Thick-
Test
noes
»o.
In
foot
Foo
t ofpoct
ion
fiald
la
b.
Per
cent
ChO
El.
vn
aiv
i
Bt-
144 B
edfo
rd C
o.,
Ten
n,,
War
trao
a qt
Mul
raiig
lo.
Abo
ut
£ »
ile n
orti
rwes
t S
hll
lon
Chu
rch
nea
r th
e he
adw
ater
s
<f) m o TV jy m -i
of a
tri
buta
ry o
f S
trai
ght
FiT
e B
iles
eer
fc o
f oa
rtra
oi
Cha
ttan
ooga
wbe
jlO
aok
f iaall
e
at
ba3O
.B
lack
fis
sile
v «
Unc
onfo
rmit
y?
Bla
ek F
issi
le
If f
top o
f h
ale
vit
h
hal
e
shal
s
3 2
13.0
12,0
7.0
4
.0
3.0
0.0
0.01
0 0.
010
0.00
9 0.
009
0.00
7))
0.00
7 0.
007
0.0
04
)
a rr C I rr
o m -4
Idea
lity
aa
d L
ocat
ion
ajei
ea
wpl
e d
escr
ipti
on
of
reek
*B
O.
Mfc
-145
C
offe
e C
o.,
Ten
n.f
abou
t 1
mil
e ea
st o
f fr
iendsh
ip s
choo
l ej
ei ^
Bil
e ea
st o
f P
owel
l B
ridg
e em
ee*
tsi
de o
f B
uck
ftiv
er.
to?7 i
}''*
*
^lMk*
4**ftf
u"iftf
f3 '
l^-^
f ^°
* °^
Sla
ck f
issi
le t
hal
e
*
«
G
ever
ed i
nte
rval
Bla
ok f
issi
le s
hale
Cov
ered
inte
rval
l%ic
k«
mo.
in
fe
et 132 1
5.0
1.0
7.0
Pee
t P
erce
nt
baae
of
oute
r OPU
T s^
jiplQ
rn
ect
ioa
field
la
b»
26 21
0.00
716
0.
006
t.0-1
3.0
7.0-
S.O
0.0*
7.0
n
rt
Fer
eent
ef
eea.
00 m o jit
Htt
eeoa
fora
ity sh
aly l
laee
Locality
ample
no*
Le*atl«B end
description
id
Thic
k-
fast
neia
no,
lafeet
Fee*
be*e Of
seot
iea
Perc
ent
fiold
lab.
ursa
ii
Btt-146 Bedford C
o.,
Tana
* Near j
unct
ion
of f
lell
bnck
le i.nd Beech Gro
ve C
hris
tian
ia
road**
On Sanford Far
m so
uthe
ast
of house
along wa
gon ro
ad a
t to
p of
hill*
Manr
y sbala
Chattanooga
ahale
Shal
e, black, fissile
Gray
cla
yey
shal
e with bla
ck ban
dsN
»
«
, black, f
issile
- e
eft
«
ft
*
*of
eec
tioa
0*3
29.3
99 8 7
96 5
114 3 2 1
29 29 27 24 21 20 18 12 11 8 6 2*5
1 0
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5)0.
005)
0.00*
0*001
0.002
0.00
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004
0.005)
0*00
5
m o0.
006
0.00
4
m
0.0
05
0.0
06
£
0) m
o 3D m
H
Lo
cali
ty
and
ampl
e no
.
»-U
7 ~
ea
at o
f p
it e
n
P^+i
iBH
lnrf
r*
Loe
atle
n an
d des
crip
tion o
f ra
nks
Bl+
fttm
C
f.j
Ttm
i«
Atoi?
v% ?
nll
^eP
ike v
illa
in
roa
d ou
t ne
ar c
her
t no
rth
side
of
Ter
m,
hift
lnm
y 30
,
eora
aha
le*
ten
of
fiss
ile s
hale
ft
it«
e
Tea
tB
O, 3 a i
Thi
ofc-
ne
m
in
fe«t
t
Fee
tab
ove
base
of
eeet
ioa
8 6 3 0.5
Per
cent
outc
rop
s&sp
lefi
eld
la
b.
0.00
7 O
.OQ
t O
.OQ
t Q
+W
6 0.
007
Per
cent
cb
ern*
ura
nin
i
0.01
0n
base
not
exp
osed
Ovt
berl
nnd
Co,
, T
enn.
A
bout
16
ail
*,
nort
h o
f P
ikev
ille
on
hil
lsid
e om
e«
et s
ide
of T
en*,
hi
ghne
y 28
, j\
ist
op^o
eite
far
mho
an*.
Tfa
i^nl
B^f
Ti
fty^J
i ^°
P no
^ ex
poee
d O
linfe
r ne
nber
? ex
pose
d to
p G
ray
and
yell
ow s
hale
uit
h d
ark-
gray
et
reak
* an
d ea
ndat
one
leni
Ovnberlani Gap n
enbe
r?
Blac
k fissile
shale
top
of3 2 1
0.0
18 13 8 7 4 1
o
0.00
3
0.00
5)0.
005)
0.
004
0.00
1o.oot
Loca
lity
Loc
atio
n an
dof
roc
kano.
Thi
ck-
ferf
c B
BM
no
, In
fe
et
Fee
t ab
ort of
it
ia*
Per
cent
outc
rop
field
la
b.
Per
cent
chen
u u
ran
ivi
BR
-150
C
anno
n C
o,,
Ter
n.
Abo
ut 3
nil
te
nort
iwe.
st of
fcoo
dbur
y on
wes
t si
de
of
road
to
CO m o 3 m H
^
bk
-dH
MB
*
Bla
ok f
issi
le s
hal
e,
top o
f e
w e
e »
9 «
n«
*t
n *
* ,
baee
o
f G
ray
and
yell
ow a
bal
a *it
h a
few
dar
tL.*
ftv>y
bed
s.B
laok
fis
sile
ch
ale
wit
h li
ght
and
dark
cla
y l
ayer
s,
top o
f B
lack
fis
sile
ah
ale,
li
ght
clay
«
«
Den
*
" Ila
yer
s* e
k*
Aft
ftf
13 4*0
103 2 1
27
27
26 21
16
O.O
OS)
0.
0*3)
0.
007
10-U 109 6 3
o.ooi
0.00
7
0 m o m0.
003
0.004.
0.00
4
Unconfornity
Gray lla
eet
of
Loca
lity
an
dLo
cati
on c
ad
desc
ript
ion
of r
ocks
BO,
Thic
k-
Test
ne
e*
no.
in
feet
Fee
t ab
ove
ease
of
se
ctio
n
Per
cent
cti
ival
ezvb
urs
nl.
outc
rop
Perc
ent
chea.
fiel
d lab.
uran
diw
deka
lb C
o.,
Ten
n.,
abou
t 6.
5 m
iloa
ea
st o
f J»
ith
vil
le
on n
orth
, si
de
of
Tea
n.
high
way
26.
baee
of
Laok
fiss
ile
«hal
ey baae o
f Al
tern
atin
g bl
ack
fiss
ile
end
gray
clayey sha
le
Black fi
ssil
e shale, top of
»
H
*
Gray
eha
le wit
h ya
llo;
st
reak
s> top
of
v
* *
it
e
Cray sha
le wit
h ya
llew
streaki,
ba>9
of
Black
f ise
ile
shal
e wi
th gra
y ba
nds
near
bas
-e,
top
ofBl
ack fissile
shal
a «
it i
e *
«t Black
fiss
ile
shale, b
aee
of
Sand
stom
e wi
th fos
sil
frigaemtm, jej
ll«v
of
11 10 9 B 7 6 3 2 1
7.7
8.0
6.0
30.7
30.7
30.7
29 27 24 23 18.5
ltf.0
16 14.5
10.0 8.0
6.5
6.5
6.0
2.0
0.5
0.5
0.003
0.006
0.006
0.00
3
0.007
0.006
CO ITJ o 3) m
0.006
0.007
0.005 O.W
0.002
0.002
0.006
O.OCH
0.004
O.OOT
Locality
a*d
aaa^le
Loca
tion
and
description
ef r
«--c
k»no
.
Thi
ck-
Tea
t ne
sa
BO.
In
feet
Fae
tab
ov*
blt
se
Of
sect
ion
Per
cent
t
uran
oute
r v.~>
Per
cent
field
la
b*
Bft-
154 S
»ith
Co.
, T
ann.
, G
ordo
ns v
illa
qu
adra
Bgl
o.
^!>o
ut 5
nil
*s
east
of
Car
thaf
e an
d 0*
2 m
ilei
nor
th o
f on
U.
S.
hi^^
iva
70H
.
top
ofm
a » o 3 PI H
KU
ck f
issi
le f
oaa
ilif
aroua
cfca
le,
tap
at
» «
it a
a
n
ti
it
it
an
B
Bla
ck f
issi
le fo
nsi
lifo
ron
a sh
ale,
baa
* of
Gra
y cl
ayey
sh
al*
, to
p of
t
R
M
* H
'* j
bfta
e of
KU
ak f
issi
le
shal
e w
ith
gray
lay
%ra
, ta
p ef
«
« *
e »
.
"
*
,
baaa
of
Bla
ck f
iaail
a s
hal
«,
top
of
99
9
9
H
rt «
,
base
of
fine
-gra
ined
g^n
t5 sto
ne
fl^aa
ajta
lfc
b«.
of
Gra
y li
maa
tona
i-1.
'"
12.0
1 2 3 5
3.0
6
57
4.9
S 9
0.1
25
23 21
19
17 14*5 13 13
12 10 10 S
.5 5.0 5.0
4*5
0.5
0.1
0.0
0.00
40.
007
0.'0
6
0.01
0 0.
009
0.00
7 0.
006
0.01
0 0.
006
0.00
60.
005
0.00
4
0.00
3
C.O
Q2
0.00
2
0 i P **"
%
Loca
tion
and
description of
rock*
BO
Tos
t no
.
Thick-
no aa
In
foot
Foo
t ab
wo
boao
of
aoct
ion
Por
oant
Por
oont
ebon
.ura
nia
n
CO m o m H
1*15
5 F
vtna
a C
o.,
Term
. A
bout
2 M
iles
nort
kaos
t of
Bon
e on
sou
th s
ldo
of c
omity
ro
ad t
o t
ho v
alle
y o
f In
dian
Oro
ok.
fias
:a
aa
sa
sa
aa
aa
a
shal
e, t
op o
f of
Alternmtinf black
ani fr
ay aha
loSi
ltst
ono
Blac
k fi
ssil
e ah
alo,
oilty,
top of
a a
a a
a a
a a
a a
a o
boao
of
Ora
y cl
aysy
aha
la w
ith
ygfg
lt n
oli
o.
ton
of
a a
a o
a a
a a
frott of
Da
rk fissile a
halo
and
fray clay
BLao
k fiaailo
Ohal
a, t
o* of of
1 2 3 4 7 8 10 11
12 I 0.1
4*5
4.0
2.7
4.0
28.3
2i.3
26.3
24.3
21.3
19.8
18.0
16.3
15.2
15.2
14.3
12.3
10.6
10.6 6.8
6.7
4.0
2.8
0.8
0.0
0.00
70.
003
0.01
10.
010
0.010
0*00
4
0.00
7OU
007
0.003
* *
0.00
40.004
0.0
08
O
.OO
t
0.0
09
O
.ttO
0.0
07
m o 3) m H
linaotoua
0 m o 3J^^^^r m H
Ute
lity
T
hiek
- an
d L
aaat
ion
cad
Tes
t B
aas
aaaj
pla
deaa
rlpt
ioa
of r
aaka
no
. in
o
. fa
ct
H-1
56 D
aKal
b C
o.,
T»n
a,
Abo
ut 7
aji
lea
nort
hof
Sad
thvi
lla
on w
aat
aida
of
Tan
. hi
ghw
ay 5
6at
top
of
hil
l ab
ova
Oaa
ay F
ork.
au
rr a
haJ^
p
Cha
ttano
aga
ghal
a. t
op o
fB
lack
fis
sila
sha
lay
t«f>
of
7
1 a
a
2*
" *
, D
AM
O
fG
ray
ahal
a w
ith
blac
k f i
aail
a ba
nd*
7
CU
ttW
M »
tliH
. b».
not
.zpo
Md
k*1
56-m
P
ttKal
b C
o.,
Tam
. A
bovt
2 B
ile*
no
rth
of B
ridg
a ov
ar G
anay
For
t (S
il*ar
Poi
nt-
Sai
thvU
l« r
oad)
war
top
of
hil
l am
Taa
xwhi
ghw
ay 6
6.M
urv
mha
lMf
tap o
fte
aaa
ahal
a w
ith
band
a of
pho
spha
tla
nodn
laa
1.5
Pho
apha
tlc
nodn
laa
wit
h in
terw
titi
al b
laak
aba
la
1.0
akar
r ah
ala.
baa
a of
l***
t1ir
Ti f
ia^f
to
p of
^ L
MK
f ia
aila
sha
la
14. 5
Bla
ck,
gray
, an
d w
hila
aha
Li
17.5
Fia
a-gr
aine
d ac
ndst
ona
0.1
Cha
ttaan
Qfa
ihil
iii
b«aa
of
Fa*
t P
at ua
tifc
bo^
i qQ
ulva
loai
t nf
wal
ia
ulo
10.0
o.
onS.
O
0.01
27
.0
0.0
34.6
33.1
-34.
632
.1-3
3.1
17.6
-32.
10.
1-17
.60
0-0
.1
0.0
Fer
osnt
vaniv
i
0 m o j) m _4
'-i
Loc
alit
yL
ocat
ion
and
Thi
ck-
Tea
tFo
otP
erce
nt
oqti
iTal
ent
t
CO m O
saap
la
Des
arip
tiom
of
rock
s no
*
BE-
157 W
ilson
Co«
, Te
nn*
Abo
ut 2
all
oo
imil
soss
t of
It*
O
li^t
Pre
sbyt
eria
noh
«ron
and
3fc
mila
« oo
utha
aat
of l
ater
ton
on s
ooth
aid
* of
roo
d at
odg
o of
out
lier
*
lafl
DL
ffel
lff.
^laj
ot%
f is
p1 V
* «^*
^ C
ovsr
ad i
nte
rval
no*
in
boos
of
outc
roo
sam
t>la
foot
ooot
ioB
f i
ald
la
b*
6.0
2>
29)
0.00
7 23
0.
0-23
)
obom
*ur
anim
i
0) m o mm
m
Xnfsrrad o
noonforaity
|1|
Qrdi
viei
an0.0
L E
CO m o 31 m H
loom
lity
aad
Loc
atio
n aa
d *a
ple
do
scri
pti
on
of
rock
o 0
.
iR-1
58 t
uth
erfo
rd C
o.,
Tom
, In
oad
dli
of
hil
l ju
st c
ast
of
Jaok
som
fax
v nea
rA
lllS
OB
O.
jfrt
iry
gbol
e
Cha
ttan
ooga
mfa
ala.
to
p o
fB
laok
fis
sila
sh
al«
, to
p o
f*
.
,
baoo
of
oft
gra
y sh
ela
Bla
ck f
issi
le a
halo
f to
p of
11
t
baao
of
Oof
oroi
Inte
rral
Gra
y oh
alo
wit
h at
oirt
z fr
aln
san
d av
ail
Unj
nfla
Cha
ttan
ooga
»ha
l«.
baao
of
Too
tB
O.
1
1 2 3 4 5
Thi
ck
ness
In
fe
at
5.5
0.5
1.0 0.5
1.0
0,0
Poe
t
baoo
of
ooot
lon
7^7
6.5
-4*5
"T
* ^
3.0
3.0
2.5
2.0
1
.5
Per
cent
eq
uiva
lent
ura
nl^
P
oroo
nt
outc
rop
g§jr^
«*
ohoa
. fi
eld
la
b.
aram
iw
0.00
4)
0.00
6)
O.O
Ot
0.01
0 0.
006
o.oo
t;0.
005
0.00
3
(0 m o 3) m H
Uno
onfo
mit
y
Gra
y
Loca
lity
Location a
nd
Desc
ript
ion
ofT
hick
- P
«*t
Tes
t na
aa
abcr
wP
araa
nteq
uiv
alen
tP
eraa
nt
CO o 3) m -r
aaap
l*
no.
n*.
81-1
59 W
illia
mso
n C
o.f
Taa
n.f
Col
umbi
aqu
adra
ngle
. A
bout
1 a
lia
outh
of
Lin
tan
an T
ann.
hi
ghw
ay 1
00 a
t o
ath a
nd o
f L
ovar
* L
eap.
Chn
ttan
oo
-hal
e to
ef
Bla
ck f
issi
la t
hai
*
1
2
ma
%
* 4
« «
5
* ^
Con
^loa
arat
ic s
anda
tona
ffcni
vhim
riQjg
A sh
ale*
baM
of
in
baaa
of
faat
M
«tio
m
12.4
12
.511
.59.
57.
55.
53*
5 1.
50.
1 O
.CX
-0.1
0.0
outc
rop
aaar
&a
ofca
is.
field
la
b.
uran
ina
.
0.00
2 0.
005
0.00
5 0.
005
0.00
5 0.
004
Unc
onfo
rmity
Idea
lity
Thi
ok-
Fa«
tP
erce
nt
1an
d L
ooat
iom
aad
T
eat
aaaa
M
BA!*
da
acri
ptia
* of
roa
ka
no.
IBD
O.
foo
t
to
re
aoul
vale
nt m
rnni
aB
Par
oont
aaot
iam
fi
eld
la*
. vr
sjii
aa
Bt-
UO
C
bsat
haa
Co
., ft
aau
A
bout
16
.5
CO in o DO m -i
Has
vaa
t of
lla
shvi
lla
an n
orth
sid
aof
1.
5. h
ighw
ay 4
1 £u
at a
bore
UU
tr
mak
a.
JteU
JaU
t
^B
lSP
SS
p^S
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Up
of
6.2
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tat
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j
t »
, ba
se o
f D
iaao
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mity
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ssil
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hala
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9S
ania
tona
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1 H
laak
to
dari
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ay s
hala
, si
ltst
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and
stub
by a
ands
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a l»
oia
a,
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ta
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ff
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s ^
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005
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007
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6 O
.OQ
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8.5
7.5
7.0
0.00
55.
0 0.
003
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.Od
1.0
Bard
in s
ands
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tano
oga
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Unco
nfor
Blty
Silu
rian
liaartoBa
0.0
CO ftl o PV
Loc
atio
n of
no
T«e
t no
*
Thi
ck-
MM In
Per
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per five minutes.
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A. Tests made in 1944.
0.000 0.010 0.020
Percent equivalent uranium
B. Tests made in 1945.
0.000 0.010 0.020 Percent equivalent uranium
C. Composite of testsmade in
1944 and 1945.
0.000 0.010 0.020 Percent equivalent uranium
Fig. 5 Frequency distribution diagram of Chattanoogashale radioactivity tests.
0.010 0.020 0.030
fc0.000
Hocks of post-Maury shale age.
Average 0.001 percent E.U.
MAURY SHALE
Maury shale nodules.
Average 0.012 percent E.U.
Maury shale and nodules*
Average 0.006 percent E.U.
CHATTANOOGA SHALE
Upper black shale member.
Average 0.010 percent E.U.
Middle gray shale member.
Average 0.005 percent E.U.
Lower black shale member.
Average 0.006 percent E.U.
Basal sandstone member.
Average 0.005 percent B«U.
UNCONFORMITY
Books of pre-Chattanooga age,
Average 0.001 percent E»U.
0.010 0.020 0.030 Eadioactivity in percent E.U.
Pig. 6 Frequency distribution of the radioactivities of the Chattanooga shaleand associated rocks.
10
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Fig. 8 Diagrams showing relation of uranium content of Chattanooga shale to carton content and to loss of weight on ignition.
VI
T5/-
85"
FIG. 9 CHATTANOOGA SHALE AREA OF HIGHEST URANIUM CONTENT.
E<^1 ARCA UNDERLAIN. BY' SHALE CONTAINING 0.010 PERCENT EQUIVALENT URANIUM
R^l " " " " " 0-009
CONTOURS SHOW APPROXIMATE URANIUM CONTENT IN THOUSANDTHS PERCENT.