TY  - RPRT
TI  - Instrumentation and data for a study of seasonally frozen soil in southeastern North Dakota
AU  - D. G. Emerson
AU  - M.D. Sweeney
AU  - V.M. Dressler
AU  - S.W. Norbeck
PY  - 1990
DO  - 10.3133/ofr90107
UR  - https://pubs.usgs.gov/publication/ofr90107
ID  - ofr90107
ER  -