ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The xenolith (BD2125) was collected from the kimberlite of the Mothae kimberlite diatreme5 in northern Lesotho. During preparation of a thin section, a small, extremely hard grain was encountered. Preliminary tests (Moh's hardness 〉 9, insoluble in hydrofluoric acid HF) and subsequent ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/254580a0