@article {373, title = {Subglacial drilling at Black Rapids Glacier, Alaska, U.S.A : drilling method and sample descriptions}, journal = {J. Glaciol.}, volume = {45}, year = {1999}, pages = {495{\textendash}505}, author = {Truffer, M. and Motyka, Roman J. and Harrison, W.D. and Echelmeyer, K. A. and Fisk, B. and Tulaczyk, S.} }