BH250-169

Title

BH250-169

Subject

Obsidian

Description

Major Mineral: glass

Coverage

Nearby Geographic Feature: Carleton Rock Garden

Creator

Bereket Haileab

Source

From the rock collection of Bereket Haileab. Sample 169. Housed at Carleton College in Minnesota.

Type

Hand sample

Relation



Collection

Igneous Rocks

Citation

Bereket Haileab, “BH250-169,” BH250 Mineralogy Teaching Collection, accessed April 25, 2026, https://bereket-haileab.geology.sites.carleton.edu/items/show/211.

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