Zobrazeno 1 - 4
of 4
pro vyhledávání: '"B. D. Ryan"'
Autor:
Clark W. Beasley, R. W. Spjut, J.-A. W. Flock, R. E. Showman, Richard D. Worthington, B. D. Ryan, W. A. Weber, B. Czeczuga, V. L. Boucher
Publikováno v:
Feddes Repertorium. 108:401-417
Autor:
F. M. Dawson, B. D. Ryan
Publikováno v:
Energy Sources. 17:107-129
The Bowser Basin covers approximately 50,000 km{sup 2} within the northern part of the Intermontane Belt in northwestern British Columbia. The Groundhog coalfield encompasses approximately 5,000 km{sup 2} in the north-central part of the basin. Coal