. Geology of the Narragansett basin. Geology. U. S. GEOLOGICAL SURVEY Monograph xxxiil pl. X. RAINDROP IMPRINTS AND WORM BURROWS ON VERTICAL CARBONIFEROUS STRATA, SOUTH FLANK OF ATTLEBORO SYNCLINE. Looking south. Scale in Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Shaler, Nathaniel Southgate, 1841-1906; Woodworth, Jay Backus, 1865-1925; Foerste, Aug. F. (Aug. Frederic), 1862-1936. Washington, Govt. Print. Off.

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Keywords: ., bookcentury1800, bookdecade1890, bookpublishe, booksubjectgeology