19jkaa.r ((DACHIARDITE-Ca, MORDENITE)), $10 MINIMUM BID, Cape Lookout Quarry, Tillamook County, Oregon, 3.5 x 2.5 x 2.5 cm, Miniature | |
Larger aggregates of Dachiardite-Ca with smaller spherical bright white Mordenite balls in the vesicles within the basalt matrix. ex Douglas Merson collection |