| | Journal (issue) | inclusion in diamond • First discovery of topazolite in Mexico • Large baroque Tridacna gigas (clam) pearl...Madagascar Sri Lanka 750 Ma South America Rio de La Plata Antarctica Australia Kalahari an Trans...cutting, with 20 companies active in 2013— including De Beers sightholder Rosy Blue—most of the activity...Z.X., Bogdanova S.V., Collins A.S., Davidson A., De Waele B., Ernst R.E., Fitzsimons I.C.W., Fuck R.A...Florida, North Carolina, and Texas, as well as Mexico, the Caribbean, and as far south as Argentina (Strack | | | Journal (issue) | (developed in 1931 by the Commission Internationale de I’Éclairage) and CIELAB 1976 (published by the commission...composition of pyrope and pyrope-spessartine samples by lA-ICP-mS. Carat weight Pyrope 3 Pk1 12.26 2.63...476 981 192,000 283 wt.% oxides, converted from lA-ICP-mS mgo Cao mno Feo Al2o3 Cr2o3 V2o3 Sio2 Tio2...incandescent light and daylight-equivalent light. LA-ICP-MS Analysis. The chemical composition for each... and Gr1; see table 1 and figures 2 and 13), the LA-ICP-MS analyses were performed in the same region |
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