div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=-refraction-methods-two-very-different-methods-are-available-for-solving-near-surfacehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · REFRACTION METHODS Two very different methods are available for solving near-surface problems Both approaches are proven performers in creating a good statics loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsusreader030viewer20220218035b927e0109d3f2d9098b8470html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=-refraction-methods-two-very-different-methods-are-available-for-solving-near-surfacehtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: · REFRACTION METHODS Two very different methods are available for solving near-surface problems Both approaches are proven performers in creating a good statics loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsusreader030viewer20220218035b927e0109d3f2d9098b8470html5thumbnails2jpg width=140 height=200 divdiv
