APA (7th ed.) Citation

Iddings, J. P. (1890). On a group of volcanic rocks from the Tewan mountains, New Mexico, and on the occurrence of primary quartz in certain basalts. Department of the Interior, United States Geological Survey.

Chicago Style (17th ed.) Citation

Iddings, Joseph Paxson. On a Group of Volcanic Rocks from the Tewan Mountains, New Mexico, and on the Occurrence of Primary Quartz in Certain Basalts. Washington, D.C.: Department of the Interior, United States Geological Survey, 1890.

MLA (9th ed.) Citation

Iddings, Joseph Paxson. On a Group of Volcanic Rocks from the Tewan Mountains, New Mexico, and on the Occurrence of Primary Quartz in Certain Basalts. Department of the Interior, United States Geological Survey, 1890.