FindingRocks.com - COOL 3.2 CT CHLORASTROLITE-GREENSTONE: ISLE ROYALE NATIONAL PARK, MICHIGAN

COOL 3.2 CT CHLORASTROLITE-GREENSTONE: ISLE ROYALE NATIONAL PARK, MICHIGAN - NR!

This specimen is not for sale, and was archived from an external source for the purpose of preserving and sharing its geologic, geographic, and collector value.

Description: When polished, either by wave action on the beaches or artificially, the rind of the "greenstone" is removed exposing the internal chatoyant crystalline structure. I worked out on Isle Royale from 1982 until 1989 running one of the trail crews on the island that maintained the 150+ miles of wilderness hiking trails that cross the main island.
Winning Bid: USD $44 - 15 bids (Year Sold: 2021 )

Found near: Michigan, United States
Approx/Nearest City GPS Coordinates (Lat, Long): (, )

Click on images below to view a larger size

No comments have been left yet

Add Comment