Oxides
Showing 661–690 of 700 results
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Brandholzit
30 x 43 x 29 mm$63.07 -
Železitý křemen se stromatolity
265 x 270 x 97 mm$143.11 -
Železitý křemen
145 x 103 x 28 mm$18.70 -
Ilmenit
55 x 35 x 25 mm$10.00 -
Sádrovec, galenit, křemen
90 x 75 x 40 mm$14.35 -
Křemen
61 x 42 x 42 mm$10.87 -
Chalcedon
85 x 58 x 40 mm$10.87 -
Valentinit
160 x 165 x 60 mm$163.12 -
Senarmontit
70 x 45 x 52 mm$10.00 -
Chalcophanit
30 x 20 x 23 mm$6.96 -
Gahnit
65 x 70 x 40 mm$7.39 -
Křemen
50 x 54 x 36 mm$12.83 -
Hematit, křemen
85 x 90 x 50 mm$14.35 -
Železitý křemen
223 x 215 x 23 mm$51.76 -
Spinel (var. pleonast)
52 x 28 x 30 mm$6.52 -
Senarmontit
55 x 43 x 43 mm$11.74 -
Brucit
90 x 85 x 20 mm$10.00 -
Senarmontit
45 x 88 x 65 mm$18.70 -
Betafit
55 x 90 x 63 mm$15.22 -
Křišťál
85 x 145 x 45 mm$12.61 -
Hyalit
50 x 90 x 45 mm$10.00 -
Ilmenit
60 x 100 x 85 mm$8.26 -
Brandholzit, kermezit
35 x 50 x 20 mm$77.86 -
Sale!
Kermezit, valentinit
100 x 120 x 30 mm$31.75 -
Betafit
30 x 50 x 35 mm$14.35 -
Hematit, záhněda
35 x 95 x 60 mm$17.83 -
Valentinit
45 x 60 x 35 mm$12.61 -
Wolframit
55 x 60 x 30 mm$37.84 -
Kuprit
120 x 70 x 40 mm$21.31 -
Valentinit, Antimon
70 x 115 x 20 mm$34.36