20011 Copper, Wallaroo Mine, Kadina, Yorke Peninsula, South Australia October 5, 2019 Steve Australasia Australia South Australia Thin lacy native copper. Ex Roger Colling Collection #217. Click for full sized image…
England Leicestershire United Kingdom 3613 Silver, Copper, Cuprite, Malachite, New Cliffe Hill Quarry, Stanton Under Bardon, Leicestershire, England October 3, 2019
California North and Central Americas United States 7208 JL3337 Marshite, Aurichalcite, Rush Creek, Rush Creek deposit, Big Creek-Rush Creek District, Fresno Co., California September 23, 2019
