Browsing Library by Subject "Biostratigraphy"
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Fusulinid and conodont biostratigraphy of the Upper Pennsylvanian–Cisuralian Riepe Spring Limestone, Spruce Mountain Ridge, Elko County, Nevada, U.S.A.
(2018-12-06)The Upper Pennsylvanian-Cisuralian (lower Permian) mixed carbonate-siliciclastic strata exposed at Spruce Mountain Ridge, Elko County, Nevada, record the shallow-marine microfauna and oscillating depositional history of ... -
Middle Permian (Late Guadalupian) back-reef carbonate of Panther Canyon, Apache Mountains, Trans-Pecos Texas
(2018-06-22)In the Apache Mountains of West Texas, Middle Permian (Guadalupian) strata a portion of the Delaware Basin part of the Capitan Reef is well exposed in many canyons that cut through the northern escarpment in the eastern ... -
THE MICROFOSSIL ASSOCIATION OF THE UPPER PART OF THE SALESVILLE FORMATION (LOWER MISSOURIAN, PENNSYLVANIAN) NEAR MINERAL WELLS, NORTH-CENTRAL TEXAS
(2021-05-09)The microfossil association of the Salesville Formation (Strawn Group, Missourian, Pennsylvanian) of small foraminifers, fusulinids, conodonts, ostracodes, holothurian sclerites, and rare radiolarians, has received very ...