TY  - RPRT
TI  - Using isotopes of dissolved inorganic carbon species and water to separate sources of recharge in a cave spring, northwestern Arkansas, USA Blowing Spring Cave
AU  - Katherine J. Knierim
AU  - Erik Pollock
AU  - Phillip D. Hays
PY  - 2013
DO  - 10.3986/ac.v42i2-3.667
UR  - https://pubs.usgs.gov/publication/70155202
ID  - 70155202
ER  -