Title | Collection Number And Name | Photo Number | ||
---|---|---|---|---|
326 | Weather chart. | P0393 Avalanches Photograph Collection | P0393n1_17_14 | |
327 | Weather chart. | P0393 Avalanches Photograph Collection | P0393n1_17_15 | |
328 | Weather chart. | P0393 Avalanches Photograph Collection | P0393n1_17_16 | |
329 | Weather chart. | P0393 Avalanches Photograph Collection | P0393n1_17_21 | |
330 | Weather chart. | P0393 Avalanches Photograph Collection | P0393n1_17_22 | |
331 | Weather chart. | P0393 Avalanches Photograph Collection | P0393n1_17_23 | |
332 | Weather chart. | P0393 Avalanches Photograph Collection | P0393n1_17_24 | |
333 | Weather chart. | P0393 Avalanches Photograph Collection | P0393n1_17_25 | |
334 | Weather chart. | P0393 Avalanches Photograph Collection | P0393n1_17_26 | |
335 | Avalanche monitoring equipment | P0393 Avalanches Photograph Collection | P0393n1_17_27 | |
336 | Avalanche monitoring equipment | P0393 Avalanches Photograph Collection | P0393n1_17_28 | |
337 | Avalanche monitoring equipment | P0393 Avalanches Photograph Collection | P0393n1_17_29 | |
338 | Snow settlement gauge. | P0393 Avalanches Photograph Collection | P0393n1_17_30 | |
339 | Precipitation intensity test at Alta, Utah. | P0393 Avalanches Photograph Collection | P0393n1_17_31 | |
340 | Taking snow out of tube to weigh for moisture content. | P0393 Avalanches Photograph Collection | P0393n1_17_32 | |
341 | Testing snow penetration using a penetrometer at Alta. Foreground, Dick Stillman of Berthoud Pass, Co. | P0393 Avalanches Photograph Collection | P0393n1_17_33 | |
342 | Taking samples of different snow layers for weight to find out water content. Right, Ed LaChapelle of Alta, Utah. | P0393 Avalanches Photograph Collection | P0393n1_17_34 | |
343 | Avalanche map | P0393 Avalanches Photograph Collection | P0393n1_17_35 | |
344 | Avalanche tower and map | P0393 Avalanches Photograph Collection | P0393n1_17_36 | |
345 | Windshield wiper precipitation instrument. | P0393 Avalanches Photograph Collection | P0393n1_17_37 | |
346 | Snow rangers doing a ram penetrator test. | P0393 Avalanches Photograph Collection | P0393n1_17_38 | |
347 | Snow settlement test at Alta Utah. | P0393 Avalanches Photograph Collection | P0393n1_17_39 | |
348 | Avalanche and weather observation tower. | P0393 Avalanches Photograph Collection | P0393n1_17_40 | |
349 | Avalanche monitoring equipment | P0393 Avalanches Photograph Collection | P0393n1_17_41 | |
350 | Snowfall intensity test at Alta, Utah. | P0393 Avalanches Photograph Collection | P0393n1_17_42 |