Collector:

Clifford A. Hopson  Search this

Taxon:

Hornblende-hypersthene-augite andesite - Primary  Search this

Flow/Tephra:

Flow

Preparation:

Butt

Polished Thin Section

Powder

Remarks:

ink ground with sample

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:

0

Other Numbers:

Collector's field number : SH1360-1

Map unit : Qsa1

IGSN ID : 10.58151/NHB006BPQ

USNM Number:

NMNH 115782-5

See more items in:

Mineral Sciences

Rock & Ore Collections

Volcanological Reference Collection

Data Source:

NMNH - Mineral Sciences Dept.

GUID:

http://n2t.net/ark:/65665/3e47b9aa7-8d1e-42d9-8a83-9948c0a21c3f

EDAN-URL:

edanmdm:nmnhmineralsciences_1351840