Probing the deep biosphere via mines: lessons for deep drilling projects

Kieft, T. L., Onstott, T. C., Lau, M., Sherwood Lollar, B., Moser, D. P., Stepanauskas, R., Pullin, M., van Heerden, E. (2013). Probing the deep biosphere via mines: lessons for deep drilling projects, DOSECC/International Continental Drilling Program Annual Meeting: Arrowhead, CA