0804 Chrysocolla after Malachite, Whim Well Copper Mine, Whim Creek, Western Australia
Green chrysocolla pseudomorphing malachite. Width of view 11.5mm. Stack of 15 images. Click on the image below for a higher resolution version.
Green chrysocolla pseudomorphing malachite. Width of view 11.5mm. Stack of 15 images. Click on the image below for a higher resolution version.
Blue chrysocolla with white hemimorphite. The matrix and the hemimorphite are coated with drusy quartz. Width of view 11.5mm. Stack of 29 images. Closeup width 3mm, stack of 50. Click on the images below for a higher resolution version.
Pale blue chrysocolla with green malachite. Width of view 11.5mm. Stack of 30 images. Click on the image below for a higher resolution version.
Pale blue chrysocolla replacing azurite crystals. Width of view 11.5mm. Stack of 32 images. Click on the image below for a higher resolution version.
Pale blue chrysocolla with sprays of green malachite and crystals of brown cerussite. Width of view 11.5mm. Stack of 29 images. Click on the image below for a higher resolution version.
Chrysocolla as blue patches and as green coatings and/or replacement of malachite. Green unaltered malachite also present. Some malachite altered to goethite, and goethite also present as the coating of vughs possibly coating or replacing earlier malachite. Width of view 11.5mm. Stack of 80 images. Click on the image below...
An interesting paragenesis. I think what has happened is that malachite was replaced by blue chrysocolla, then wulfenite crystals formed on that, then a later coating of paler chrysocolla covered the lot! Ex Jo Price Collection. Width of view 9.5mm. Stack of 125 images. Click on the image below for...
Width of view 3.5mm. Stack of 55 images.
A fairly sharp dark green gahnite crystal on chrysocolla. Width of view 3.5mm. Stack of 35 images. Click on the image below for a higher resolution version.
Bladed crystals of azurite with green crystals of libethenite on pale blue chrysocolla. Width of view 3.5mm. Stack of 100 images. Click on the image below for a higher resolution version.
Olive green crystals of olivenite on pale blue chrysocolla. Not in the photo – clinoclase. Ex Mark Hallam Collection. Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Chrysocolla after veszelyite. Acquired by Joan Lamond from Harry Critchley in 1998.