Title | Collection Number And Name | Photo Number | ||
---|---|---|---|---|
176 | Avalanche debris | P0393 Avalanches Photograph Collection | P0393n1_10_67 | |
177 | Explosive detonating on Bald Mountain cornice. | P0393 Avalanches Photograph Collection | P0393n1_12_01 | |
178 | Explosive detonating on Bald Mountain cornice. | P0393 Avalanches Photograph Collection | P0393n1_12_02 | |
179 | Explosive detonating on Bald Mountain cornice. | P0393 Avalanches Photograph Collection | P0393n1_12_03 | |
180 | Aerial view of cornice control fences | P0393 Avalanches Photograph Collection | P0393n1_12_04 | |
181 | Cornice control fence | P0393 Avalanches Photograph Collection | P0393n1_12_05 | |
182 | Cornice control fences on a ridge line. | P0393 Avalanches Photograph Collection | P0393n1_12_10 | |
183 | Arming an explosive charge with electric caps. | P0393 Avalanches Photograph Collection | P0393n1_12_11 | |
184 | Explosive charge detonating in the snow. | P0393 Avalanches Photograph Collection | P0393n1_12_11a | |
185 | Men building cornice control fences on Mt. Baldy. | P0393 Avalanches Photograph Collection | P0393n1_12_15 | |
186 | Men buiding cornice control fences on Mt. Baldy. | P0393 Avalanches Photograph Collection | P0393n1_12_16 | |
187 | Men buiding cornice control fences on Mt. Baldy. | P0393 Avalanches Photograph Collection | P0393n1_12_17 | |
188 | Men buiding cornice control fences on Mt. Baldy. | P0393 Avalanches Photograph Collection | P0393n1_12_18 | |
189 | Fracture line at snow defense structure. | P0393 Avalanches Photograph Collection | P0393n1_12_19 | |
190 | Fracture line running through snow defense structures. | P0393 Avalanches Photograph Collection | P0393n1_12_20 | |
191 | Fracture line running through snow defense structures. | P0393 Avalanches Photograph Collection | P0393n1_12_21 | |
192 | Fracture line running through snow defense structures. | P0393 Avalanches Photograph Collection | P0393n1_12_22 | |
193 | View of cornice fencing during the spring/summer. | P0393 Avalanches Photograph Collection | P0393n1_12_23 | |
194 | View of cornice fencing during the spring/summer. | P0393 Avalanches Photograph Collection | P0393n1_12_24 | |
195 | View of cornice fencing during the spring/summer. | P0393 Avalanches Photograph Collection | P0393n1_12_25 | |
196 | View of cornice fencing during the spring/summer. | P0393 Avalanches Photograph Collection | P0393n1_12_26 | |
197 | Large artillery piece used in avalanche control. | P0393 Avalanches Photograph Collection | P0393n1_13_16a | |
198 | Large artillery piece used in avalanche control. | P0393 Avalanches Photograph Collection | P0393n1_13_17 | |
199 | Large artillery piece used in avalanche control. | P0393 Avalanches Photograph Collection | P0393n1_13_18 | |
200 | Avalanche lines drawn on a photo of Alta. | P0393 Avalanches Photograph Collection | P0393n1_14_04 |