22hhdr.xx ((QUARTZ variety CHALCEDONY pseudomorph after ARAGONITE)), $125 MINIMUM BID, Valle de las Plumas, Las Plumas, Mártires Department, Chubut Province, Argentina, 11 x 11 x 8.5 cm, Cabinet | |
Excellent example of the classic Argentina pseudomorph. Hematite inclusions giving it the reddish brown color. tBrownish lustrous |