Underground Vendobionta From Namibia
نویسندگان
چکیده
منابع مشابه
A New Mineral from Tsumeb, Namibia
Stibioclaudetite is a new mineral species with ideal chemistry AsSbO3. The symmetry is monoclinic, P21/n, with a 5 4.5757(4) Å, b 5 13.1288(13) Å, c 5 5.4216(5) Å, β 5 95.039(4)°, V 5 324.44(5) Å, Z 5 4, and dcalc 5 5.009 g/cm. The strongest X-ray lines (calculated) are 3.512 (100), 3.282 (82), 3.238 (71), 2.279 (34), and 4.995 (32). The average of ten microprobe analyses is 45.15% As2O3 and 55...
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ژورنال
عنوان ژورنال: Palaeontology
سال: 2002
ISSN: 0031-0239,1475-4983
DOI: 10.1111/1475-4983.00227