Plutons in the eastern part of the Pioneer batholith
Subtitle: field relations and petrographic descriptions
By: by E-an Zen
Contributors: Geological Survey (U.S.)
Series: Open-file report -- 96-97; U.S. Geological Survey open-file report -- 96-97
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 1996
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Number of pages: 98
Subjects: Batholiths -- Montana -- Pioneer Mountains Region; Intrusions (Geology) -- Montana -- Pioneer Mountains Region; Petrology -- Montana -- Pioneer Mountains Region
Notes: Cover title

Distributed to depository libraries in microfiche

Shipping list no.: 97-0351-M

Includes bibliographical references (leaves 50-55)

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1996?] 1 microfiche : negative