Jasper from Bohemia (Böhmen; Boehmen), Czech Republic
Czech Republic | |
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| Pasava, J., Malec, J., Griffin, W. L., & González Jiménez, J. M. (2015). Re–Os isotopic constraints on the source of platinum-group minerals (PGMs) from the Vestřev pyrope-rich garnet placer deposit, Bohemian Massif. |
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| geological prospecting, 2008 - 2009, Czech geological Organization |
| King, Van (n.d.) Personal communcation. |
| Pauliš, P.: Nejzajímavější mineralogická naleziště Čech II. Kutná Hora: Kuttna, 2003, s. 49-50. |
| Duda, Rejl, Slivka: "Mineralien", 1991 |
| Machek P.: Ametyst Ciboušov. Minerál, 1995, 3, 1, 28-31. |
Vestřev alluvial placer deposit, Vestřev, Dolní Olešnice, Trutnov District, Hradec Králové Region, Czech Republic