United States Geological Survey (Bulletin No. 266, Series C, Systematic Geology and Palæontology). Charles D. Walcott, Director. Palæontology of the Malone Jurassic Formation of Texas. By Francis Whittemore Cragin. With Stratigraphical Notes on Malone Mountain and the surrounding Region near Sierra Blanca, Texas. By T. W. Stanton. pp. 1–109, plates i-xxix. 8vo. Washington, 1905.

A. H. F.,

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