Hunt and Douglas Process for Extracting Copper from Its OresJames Douglas James Oscar Sterry Hunt · First published 2023Open the Tome
The Hunt And Douglas Process For Extracting Copper From Its Ores, With An Appendix Including Notes On The Treatment Of Silver And Gold OresJames Oscar Stewart · First published 2007Open the Tome
Cat on a Hyacinth Hunt (Douglas, Carole Nelson. Midnight Louie Mysteries (Los Angeles, Calif.).)Carole Nelson Douglas · First published 1998Open the Tome
Postseason hunting to reduce deer damage to Douglas-fir in western OregonGlenn LeRoy Crouch · First published 1980Open the Tome
Hunt & Douglas methods for treating argentiferous copper ores and mattesThomas Sterry Hunt · First published 1885Open the Tome
The Hunt and Douglas process for extracting copper from its oresThomas Sterry Hunt · First published 1876Open the Tome
