BH250-175b

Title

BH250-175b

Subject

Basaltic Andesite

Description

Major Minerals: biotite, hornblende

Coverage

Location: Trinity Creek Campground, Grand Canyon, Arizona, USA
Nearby Geographic Feature: Grand Canyon
GPS Coordinates: 36° 6'23.21"N, 112° 9'9.26"W

Date

August 2021

Creator

Bereket Haileab

Source

From the rock collection of Bereket Haileab. Sample 175b. Housed at Carleton College in Minnesota.

Type

Thin section and hand sample

Relation


View on ArcGIS Online here


















TAS diagram of sample BH250-175b.

Collection

Igneous Rocks

Citation

Bereket Haileab, “BH250-175b,” BH250 Mineralogy Teaching Collection, accessed April 25, 2026, https://bereket-haileab.geology.sites.carleton.edu/items/show/227.

Output Formats

Geolocation