Collector:

B. C. Hearn Jr.  Search this

Taxon:

Biotite - Primary  Search this

Preparation:

Mineral separate

Place:

SW1/4, SW1/4, NE1/4, Sec. 19, T28N, R16E; on Bulldozed Road 600 m E of Open Pit Vermiculite Mine, Hill Co., Montana, United States, North America

Record Last Modified:

17 Sep 2024

Specimen Count:

1

Stratigraphy:

Rocky Boy Stock

Other Numbers:

Collector's field number : P50-76-1

IGSN ID : 10.58151/NHB006TZ6

USNM Number:

NMNH 117216-49

See more items in:

Mineral Sciences

Rock & Ore Collections

Ultramafic Xenolith Collection

B. Carter Hearn, Jr. Collection

Data Source:

NMNH - Mineral Sciences Dept.

GUID:

http://n2t.net/ark:/65665/3c2201af2-b007-459d-8d2c-445f77b05724

EDAN-URL:

edanmdm:nmnhmineralsciences_1342189