BH250-231b

Title

BH250-231b

Subject

Obsidian

Description

Major Component: glass

Coverage

Location: Hawaii, USA

Date

2022

Creator

Bereket Haileab

Source

From the rock collection of Bereket Haileab. Sample 231b. Housed at Carleton College in Minnesota.

Type

Thin section and hand sample

Relation


View on ArcGIS Online here









Collection

Igneous Rocks

Citation

Bereket Haileab, “BH250-231b,” BH250 Mineralogy Teaching Collection, accessed April 24, 2026, https://bereket-haileab.geology.sites.carleton.edu/items/show/291.

Output Formats