By: magic-gigapans
Image: Callan Bentley, Mid-Atlantic Geo-Image Collection
License: Creative Commons Non Commercial ⧉

Uploaded: 23 Apr 2020
Last Updated: 18 May 2020

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A quartz pebble conglomerate deposited during the Silurian as part of the Tuscarora Formation (Massanutten SS equivalent) that saw "fusing" of its grains during Appalachian mountain-building.