TY  - RPRT
TI  - Chemical composition and variability of soils from the Capps coal field, Alaska
AU  - R. C. Severson
AU  - L. P. Gough
PY  - 1983
DO  - 10.3133/ofr83190
UR  - https://pubs.usgs.gov/publication/ofr83190
ID  - ofr83190
ER  -