Abstract
The basal part of the Triassic-Jurassic (Rhaetian-Sinemurian) Kap Stewart Formation, exposed at Jameson Land, East Greenland, yields an extensive coprolite collection from black, parallel-laminated mudstone (“paper shale”), representing an open lacustrine system. Preliminary investigations show three different types of
coprolites: elongated cylindrical masses, composed of irregularly wrapped layers; elongated cylindrical masses with constriction marks; and spirally-coiled specimens.
coprolites: elongated cylindrical masses, composed of irregularly wrapped layers; elongated cylindrical masses with constriction marks; and spirally-coiled specimens.
Original language | English |
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Journal | New Mexico Museum of Natural History and Science. Bulletin |
Volume | 57 |
Pages (from-to) | 203-205 |
Number of pages | 3 |
ISSN | 1524-4156 |
Publication status | Published - 2012 |