Collector:

Clifford A. Hopson  Search this

Taxon:

Dacite - Primary  Search this

Eruption Date:

18 Jun 1981

Preparation:

Thin Section

Place:

200 ft Below and 0.5 mi N of Ramparts, Within Amphitheatre, Washington, United States, North America

Collection Date:

12 Jan 1981

Record Last Modified:

17 Sep 2024

Specimen Count:

1

Other Numbers:

IGSN ID : 10.58151/NHB006AD1

USNM Number:

NMNH 115526

See more items in:

Mineral Sciences

Rock & Ore Collections

Volcanological Reference Collection

Data Source:

NMNH - Mineral Sciences Dept.

GUID:

http://n2t.net/ark:/65665/3b64f1c1b-8f3d-4ba3-91c1-6db7a09a8ada

EDAN-URL:

edanmdm:nmnhmineralsciences_1351965