BH250-211a

Title

BH250-211a

Subject

Corundum-Bearing Nepheline Syenite

Description

Major Minerals: corundum, nepheline, biotite, plagioclase

Coverage

Location: Egan Chute, Bancroft, Ontario, Canada
GPS Coordinates: 45° 4'28.53"N, 77°44'3.17"W

Creator

Bereket Haileab

Source

From the rock collection of Bereket Haileab. Sample 211a. Housed at Carleton College in Minnesota.

Contributor

Steve Dunn from Mount Holyoke

Type

Thin section and hand sample

Relation


View on ArcGIS Online here





























Collection

Igneous Rocks

Citation

Bereket Haileab, “BH250-211a,” BH250 Mineralogy Teaching Collection, accessed April 25, 2026, https://bereket-haileab.geology.sites.carleton.edu/items/show/271.

Output Formats

Geolocation