Top Class Red Crocoite crystals - 6.5 cm - 109 g
Hair-Like Shiny SilverGray Jamesonite Crystals - 8,5 x 6,5 cm - 509 gm
Koroit Boulder Opal - 23 x 20 x 7mm - 25 ct
Rare "Sa Duchessa" Hemimorphite 12 x 12 x 7 cm - 697 gm
Large Datolite crystal -6.7 x 6 x 3.5 cm - 238 gm
Large Pentagonal Pyrite crystals - 15 x 11 x 7 cm - 1760 gm
Prismatic Acicular Malachite Mineral Specimen - 13.34cm L x 11.94cm W x 7.54 cm H - 435 gm
Red corundum ruby, translucent, natural, raw - 4.2 x 3.0 x 1.8 cm - 53.5 gm
Amazing purple botryoidal Fluorite - 8,4 x 5,5 x 3,1 cm - 157 gm
Beautiful Fluorescent Sodalite var Hackmanite in matrix - 14,5 x 14 x 1m - 3,8kg
Rare Kutnohorite (fluorescent) & pyrochroite - 8 x 7.5 x 2.5 - 143 gm
Wheel ore, Calcite, Golden Pyrite and other minerals very rare from Trepca, Kosovo - 12.5 x 7 x 5.5 cm - 799 g
Very Rare green Halite crystals on matrix - 11.7 X 5.5 X 3.8 cm - 211 gm
Cluster of rock-crystal Arkansas clear - 24 x 18 x 9 cm - 4300 g
Very nice golden pyrite, black sphalerite and other minerals, very rare from Trepca, Kosovo - 75.33 x 62.18 x 24.90 mm - 227 g
Brown-blue zebra amber block, natural, partially polished, 180 x 130 x 85 mm - 1057 g
Large Amethyst plate with special inclusions - top piece - 31 x 24 cm - 8.1 kg
Natural Ruby Red Spinel & Green Pargasite Crystal on white matrix - 18.5 x 21 x 6 cm - 2090 g
Rare large Elestial Smoky Quartz - Top Quality - 34 x 29 x 16 cm - 20.3 kg
Aragonite flowers on basaltic rock from France - 9 x 6 x 3 cm - 150 gm
Alpine rock masterpiece, Hyaline Quartz cluster - 14x11x3cm - crystals till 7 cm - 590 gm
Magnificent plate composed of rhombohedra of calcite - 24 x 17cm - 1910g
Rhodochrosite - 5.3 x 3 x 1.7 cm - 41.8 gm
Questa asta fa parte di Minerali
Non perderti nessuna delle aste
Pensi di avere l'oggetto perfetto per una delle nostre aste?
Esplora le nostre categorie
- Archeologia e storia naturale
- Arte
- Arte asiatica e tribale
- Auto d’epoca, moto d’epoca e automobilia
- Carte collezionabili
- Decorazioni d'interni
- Fumetti e animazione
- Giocattoli e modellini
- Gioielli e pietre preziose
- Libri e cimeli storici
- Moda
- Monete e francobolli
- Musica, film e fotocamere
- Orologi da polso, penne e accendini
- Sport
- Vini e whisky