TY  - RPRT
TI  - In-situ stress project Technical Report Number 7; The use of mechanical pressure and temperature gauges in hydraulic fracturing at the Cajon Pass well, California
AU  - B. J. O’Neill
AU  - M.J. Ader
PY  - 1987
DO  - 10.3133/ofr87629
UR  - https://pubs.usgs.gov/publication/ofr87629
ID  - ofr87629
ER  -