![](http://www.alamy.com/thumbs/6/42DA0952-AA0A-4330-8FE2-008F26604A18/KPKKWB.jpg)
set on mineral stone wolframite, chrysocolla, etc
Size: 6200px × 5464px
Photo credit: © Valery Vvoennyy / Alamy / Afripics
License: Royalty Free
Model Released: None
Keywords: andradite, area, background, black, brown, brownish, brunette, checking, chrysocolla, collection, corundum, crystal, deep, diopside, epidote, ferric, ferruginous, garnet, gem, gemstone, geological, geology, graphite, haematite, hematite, iron, isolated, itabirite, jasper, jaspilite, jaspillite, jetblack, limonite, magnetite, melanite, mineral, natural, ore, part, pebble, piece, pisolite, prehnite, quartzite, rock, sample, section, segment, specimen, spessartine, spinel, stone, swarthy, taconite, test, testing, tungstate, white, wolframite