TY  - RPRT
TI  - Quantitative analysis of major elements in silicate minerals and glasses by micro-PIXE
AU  - J.L. Campbell
AU  - G.K. Czamanske
AU  - L. MacDonald
AU  - W.J. Teesdale
PY  - 1997
DO  - 10.1016/s0168-583x(97)00258-9
UR  - https://pubs.usgs.gov/publication/70019863
ID  - 70019863
ER  -