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Click Here for Larger Synchysite-(Y) Image in a New Browser Window Images: ... Comments: Small thin tabular crystals of synchysite-(Y) in a vug. ...
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Wang L , Ni Y , Hughes J M , Bayliss P , Drexler J W , The Canadian Mineralogist , 32 (1994) p.865-871, The atomic arrangement of synchysite-(Ce), CeCaF(CO3)2, Locality: Mont Saint-Hilaire, Quebec, Canada ... 05.BD.20c Synchysite-(Y) CaY(CO3)2F C 2/c 2/m...
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Synchysite Group . Y analogue of Synchysite-(Ce) and Synchysite-(Nd) . ... Classification of Synchysite-(Y) ... Type Occurrence of Synchysite-(Y)
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Synchysite Group . Ce analogue of Synchysite-(Y) and Synchysite-(Nd) ; Ca analogue of Huanghoite-(Ce) . ... Birch, W. D. & Pring, A. (1987): A note on synchysite-(Ce) from Broken Hill, New South Wales. Australian Mineral. 2 (2), 13-15; Birch BH Book ... Tsakhirin Khuduk Y-Zr-Nb deposit...
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There is also synchysite-(Nd) with a formula of Ca(Nd, La)(CO3)2F. And finally there is the very rare synchysite-(Y) with a formula of Ca(Y, Ce)(CO3)2F. There is little difference in the three in terms of physical properties and most synchysite is synchysite-(Ce).
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2-3646) and other rare earth compounds such as synchysite-Y become evident, however no phases could be matched sufficiently closely for conclusive ...
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of synchysite-(Y), formerly named “doverite”, is from the Scrubs Oaks iron mine, New Jersey (Smith et al. 1955). Synchysite-group minerals are known from a ...
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Orthorhombic minerals, synchysite-(Ce) CaCe(CO3 )2 F , synchysite-(Nd) CaNd(CO3 )2 F , and synchysite-(Y) CaY(CO ; 3 )2 F (doverite) of the bastnaesite group; pseudohexagonal. See:doverite;
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I. A. In the Răzoare Fe-Mn deposit, ... Mn belt as well as their complex mineral equilibria, help us to reconstruct the P, T, X, fCO2, fO2, fCl, fH2O conditions of the ore, thus completing the data on the country rock, strongly influenced by retromorphism and thus more ... D. In the Delineşti Mn-Fe de-posit pyrophanite,
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REE as synchysite-(Ce), synchysite-(Nd) and synchysite-(Y). (FLEISCHER, 1978). Considering the EPMA, the Komló synchysite can be identified as ...
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