Field Notebook: WY, MT 1993
Page 19
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Transcription
9312 8/18/93 Twin Buttes in synclinal trough in SE 1/4, SE 1/4, SE 1/4, Sec. 14, T 9 S, R 24 E, Carbon Co, Mont. Warren 7 1/2' Qual. Buttes show a seq of soils consisting of mudst x siltst, some with vert. & hor. rooting. These are interbedded w/ x-bedded ss channels No plant leaves found, only roots or rhizomes & some minor amounts of petrified wood.