LAS151rs Lake Superior Agate Rough Specimen Citrine silver plumes of marcasite that

silver plumes of marcasite that catch the light as it moves

The great variety makes it an excellent addition to any collection

Morrisonite (or Morrison Ranch Jasper) is from Oregon

The shells are preserved in marine rock

Primary photo features the rock wet

LAS151rs Lake Superior Agate Rough Specimen Citrine silver plumes of marcasite thatThis Lake Superior Agate nodule is in its naturally found state, with a bit of mineral oil added to increase luster. The nodule has a quartz section surrounded by banded agate in white and dark red that changes to gray. There a few shallow pits and orange staining on the back. Approx.: 1. 5" x 1. 25" x 1. 25" 2. 17oz Lake Superior Agates, commonly called Lakers, most often come from Minnesota, Michigan's Upper Peninsula, or northwestern Wisconsin.