Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 202
feet deep, near Broad and GreenStreets, yields but little water, and, judging from my analysis,this is derived from the subsoil and not from a deep water-bearing stratum. Mr. James Christie mentioned artesian wells in andnear the northern portion of the city, especially in theneighborhood of… … Mr. Trautwine sketched upon the blackboard a geolog-ical cross-section of Southern New Jersey between Phila-delphia and Atlantic City, as given on a map prepared bythe New Jersey State Geological Survey, showing alternat-ing strata of sand and marl sloping gently from the Dela-ware River to the…
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