ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Debye-Scherrer X-ray photographs were taken of at least two samples from different parts of each specimen using a 114-6 mm diam. camera. The exposure time was two hours using filtered chromium radiation, at a tube voltage of 30 kV and a tube current of 10 m.amp. For several of the specimens, it was ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/216362b0