Bear Creek Mining: Fid-Bau Portal

BKL: 50.00 Technik allgemein: Allgemeines / 50.00 / 57.00 / 57.00 Bergbau: Allgemeines / 56.20 Ingenieurgeologie, Bodenmechanik / 56.20
Local classification TIB: 770/4515/4800

Bear Creek Watershed Council; Rogue Valley Council of Governments | BASE | 2001

Free access

Mono-bear creek siphon

Davis, E.R. | Engineering Index Backfile | 1928

Bear Creek Watershed assessment: Phase II - Bear Creek tributary assessment (Summary and Part I)

Bear Creek Watershed Council; Rogue Valley Council of Governments | BASE | 2001

Free access

Safety Modifications for Bear Creek Dam

Nielsen, N. M. / Association of State Dam Safety Officials | British Library Conference Proceedings | 1991

Bear Creek Microtunnel for City of Seattle

Beieler, R. / Murphy, S. / American Society of Civil Engineers et al. | British Library Conference Proceedings | 1999