Bob Mehew
Well-known member
Can any one 'loan' me a copy of: "Cave air ventilation and CO2 outgassing by radon-222 modeling: How fast do caves breathe?" by Andrew J. Kowalczk, Philip N. Froelich in Earth and Planetary Science Letters Volume 289, Issue 1, Pages 209-219, 2010?
many thanks in anticipation
many thanks in anticipation