1-5 OF 5
Results shown limited to content with bounding coordinates.
John Irving
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Article

Petrologic Results of A Study of the Minerals from the Tertiary Volcanic Rocks of the San Juan Region, Colorado

Esper S. Larsen, John Irving, F. A. Gonyer, Esper S. Larsen, 3rd
Published: 01 July 1938
American Mineralogist (1938) 23 (7): 417–429.
View PDF for article title, Petrologic Results of A Study of the Minerals from the Tertiary Volcanic Rocks of the San Juan Region, Colorado
Purchase
Add to Citation Manager for Petrologic Results of A Study of the Minerals from the Tertiary Volcanic Rocks of the San Juan Region, Colorado
Journal Article

Petrologic Results of A Study of the Minerals from the Tertiary Volcanic Rocks of the San Juan Region, Colorado

E. S. Larsen, John Irving, F. A. Gonyer, E. S. Larsen, 3rd
Published: 01 April 1938
American Mineralogist (1938) 23 (4): 227–257.
View PDF for article title, Petrologic Results of A Study of the Minerals from the Tertiary Volcanic Rocks of the San Juan Region, Colorado
Purchase
Add to Citation Manager for Petrologic Results of A Study of the Minerals from the Tertiary Volcanic Rocks of the San Juan Region, Colorado
Journal Article

Petrologic Results of a Study of the Minerals from the Tertiary Volcanic Rocks of the San Juan Region, Colorado

Esper S. Larsen, John Irving, F. A. Gonyer, Esper S. Larsen, 3rd
Published: 01 August 1937
American Mineralogist (1937) 22 (8): 889–905.
View PDF for article title, Petrologic Results of a Study of the Minerals from the Tertiary Volcanic Rocks of the San Juan Region, Colorado
Purchase
Add to Citation Manager for Petrologic Results of a Study of the Minerals from the Tertiary Volcanic Rocks of the San Juan Region, Colorado
Journal Article

Petrologic results of a study of the minerals from the Tertiary volcanic rocks of the San Juan region, Colorado

Esper S. Larsen, John Irving, F. A. Gonyer, Esper S. Larsen, 3rd
Published: 01 November 1936
American Mineralogist (1936) 21 (11): 679–701.
View PDF for article title, Petrologic results of a study of the minerals from the Tertiary volcanic rocks of the San Juan region, Colorado
Purchase
Add to Citation Manager for Petrologic results of a study of the minerals from the Tertiary volcanic rocks of the San Juan region, Colorado
Journal Article

Pumpellyite from california

John Irving, M. Vonsen, F. A. Gonyer
Published: 01 July 1932
American Mineralogist (1932) 17 (7): 338–342.
View PDF for article title, Pumpellyite from california
Purchase
Add to Citation Manager for Pumpellyite from california