Photogram

pyrite pyrites mineral sulfides iron sulfur idiomorphic crystals pentagon dodecahedra glitter mineral iron iron iron iron iron

248

36

coal black mineral underground mine miners production dark silence light coal coal coal mine mine mine mine mine

206

27

gem gemstone rock stone crystal geology amethyst colorful jewelry decoration pebble mineral natural glossy translucent material boulder beautiful treasure beauty nature

292

17

sulfur crystals yellow geology mineral sulfur sulfur sulfur sulfur sulfur

54

12

stones crystal gems minerals mineral purple crystal gems gems minerals minerals minerals minerals minerals mineral mineral

37

3

gemstone citrine stone jewel crystal macro mineral yellow healing glittering gold citrine crystal gold gold gold gold gold

323

37

opal stone crystal mineral opal opal opal opal opal

94

9

bottledwater water bottle mineral drink plastic nature recycle

125

25