Text: Explanatory Data. Trona Sheet. Index Map: Index to Geologic Mapping used in Compilation.

(Text Page) Explanatory Data. Trona Sheet. Olaf P. Jenkins edition. Compiled by Charles W. Jennings, John L. Burnett, and Bennie W. Troxel, 1962. (Index Map) Index to Geologic Mapping used in Compilation of the Trona Sheet.

California Division of Mines and Geology

1962

1969

California Division of Mines and Geology

• 发现
• 比较
• 3D
• 文件