†Fence-post limestone (†Fencepost limestone). See under †Downs limestone. Present in north-central Kansas. Age is Late Cretaceous.
Source: US geologic names lexicon (USGS Bull. 896, p. 726).
Pg. 111. Fencepost limestone bed of Pfeifer shale member of Greenhorn limestone. Bed at top of Pfeifer shale member. Blue gray, weathers to light tan. Age is Late Cretaceous.
Source: US geologic names lexicon (USGS Bull. 1200, p. 1335).
(Mesozoic Era; [Jurassic and Cretaceous Systems] by H.G. O'Connor, p. 53-58.) Fence-post limestone bed of Pfeifer Shale Member of Greenhorn Limestone of Colorado Group. Fence-post limestone bed at top of Pfeifer. Bluish-gray, weathering light tan. Age is Late Cretaceous.
Source: Publication.
For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.
Asterisk (*) indicates published by U.S. Geological Survey authors.
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