Apophyllite on Quartz
Gobobosebberge Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia
Photograph 1 of 6
Malachite on Dioptase on Matrix
Mindouli District, Brazzaville, Congo
Reference specimen
Dimensions
Display units
- Metric
- 4.2 x 3.4 x 1.7 cm
- Inches
From finds in 2018, this specimen is made up of a deposit of Malachite on a cluster of Dioptase which is on a host matrix with some small botryoids of Plancheite too. The Malachite under the microscope is made up of very nice gemmy green Malachite crystals in a bladed form. The Dioptase have good colour and lustre and although they are not all complete it is a nice specimen overall. The largest Dioptase crystal reaches 16mm and is not complete.
Specimen data
- Specimen number
- SAMS0028
- Size class
- Miniature
- Country
- Congo
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Mineral sizing guide
Longest dimension: Thumbnail up to 3 cm, Miniature up to 5 cm, Small Cabinet up to 9.4 cm, Cabinet over 9.4 cm. Size guide
