holder

The following is an abstract for the selected article. A PDF download of the full text of this article is available here. Members may download full texts at no charge. Non-members may be charged a small fee for certain articles.


Ceramic Mills in a Paint Mixer for Preparation of Multiple Rock Samples

Volume 14, Number 5 (Oct. 1960) Page 136-138

Myers, A.T.; Wood, W.H.


The U. S. Geological Survey has been interested for some time in how rocks became contaminated by trace elements during grinding before analysis. Elimination of contamination is especially important in emission and x-ray spectrochemical analysis.