 | | Book | | outside of Romania. Rudolf Duda (1944, Vojany, Slovakia) Head of the Department of Natural History, Eastern...Poland (Ewa Kos/.owska) Romania (Gheorghe Udubasa) Slovakia (Rudolf Duda) Ukraine (Orest Matkovs'ky) 31 31...(Ewa Kos/.owska). Romania (Gheorghe Udubasa), Slovakia (Rudolf Duda). Ukraine (Victor Kvasnytsya) 127...Czech Republic (Moravia) Hungary Poland Romania Slovakia Ukraine 397 397 399 409 412 419 425 References...through several countries, (i.e. the Czech Republic. Slovakia, Poland. Hungary, Ukraine, and Romania). From |  | | Journal (issue) | | Inclusions in Manufactured Glass | Opal Doublets from Slovakia | Heated Sapphires with Unstable Colour Centres...in the 450–500 nm region that is bounded by absorption bands in the visible region that arise from the...green regions with an edge in the yellow-green region caused by a prominent band at ~535 nm. Also present...present was a moderate band at ~665 nm (red region), a weak band at ~855 nm and a moderate band at ~980...quartz from Alpine-type veins in the Ganesh Himal region of Nepal that contained large biotite plates up |  | | Book | | Enigmatic Alluvial Sapphires from the Orosmayo Region, Jujuy Province, Northwest Argentina: Insights...Cr-Bearing Andradite (var. Demantoid) from Dobšiná, Slovakia Reprinted from: Minerals 2019, 9, 164, doi:10...on another occurrence of sapphires in the same region of the South Urals occurring in anorthosites (kyshtymites)...evolution of alluvial sapphires from the Orosmayo region (Jujuy Province, NW Argentina) and importantly...serpentinized harzburgites situated in Dobšiná, Slovakia. Curtis et al. [33] in their work reviewed the |
|
