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Comments: Upper - Transmitted light thin sections showing honey-brown nagelschmidtite. Lower - reflected light polished section showing nagelschmidtite ...
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E.R. (1950) New data on the slag minerals nagelschmidtite and steadite. Mineral. Mag., 29,. 173{190. All rights reserved. No part of this publication may be ...
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A misunderstood member of the nagelschmidtite family unveiled: structure of Ca5Na2(PO4)4 from X-ray powder diffraction data. Authors: Celotti G.1; Landi E. ...
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Many structures assignable to nagelschmidtite type have been found, often containing three different cations and two anions and with cells multiple of the ...
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Name: Nagelschmidtite; RRUFF ID: R070032; Ideal Chemistry: Ca7(SiO4)2(PO4)2; Locality: Hatrurium Formation, Negev Desert, southern Israel; Source: Michael Scott S105080 [view label]; Owner: RRUFF; ... Nagelschmidtite R070032...
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A Misunderstood Member of the Nagelschmidtite Family Unveiled: Structure of Ca5Na2(PO4)4 from X-Ray Powder Diffraction Data. — The title compound is ...
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temperature nagelschmidtite solid solution cannot be quenched ... slags is known as nagelschmidtite. Because of the continuous ...
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oxyapatite, nagelschmidtite, spinels, karnegiite, .... mixed calcium-lead oxyapatite [(Ca5 .5Pb4.5(PO4)60], nagelschmidtite [Ca7 (PO4)2(SiO 4)2] and/or ...
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tent, but is close to stoichiometric nagelschmidtite. Its crystal structure obtained by single ... crystal structure of nagelschmidtite that was not well ...
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calcium orthosilicate may contain up to 10/6 p2o5 in sorid solution, and nagelschmidtite, the formula for which may be expressed CazSizpzOre, can have a P:os content varying between 12/6 and 24/s. The solid soiution seems to be of the substitution sort s'ith POr ErouPs replacing SiOr groups.
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