Report on the Llano Estacado or Staked Plains
By: by W. F. Cummins. Stratigraphy of the Triassic formation northwest Texas, by N. F. Drake. Shells from salt lake, New Mexico, Dr. V. Sterki ...
Contributors: Sterki, V.; Drake, N. F. b. 1864.
Publisher: H. Hutchings, state printer
Published: 1892
Place of publication: Austin
Language: eng
Number of pages: 265
Subjects: Geology, Stratigraphic -- Triassic.; Mollusks, Fossil.; Geology -- Texas -- Llano Region.
Notes: At head of title: ... Geological survey of Texas ...

"From third annual report, 1891."