| Photographers number: | 70 |
|---|---|
| Title: | Blasting at Chalk Bluffs above Alta. Cut 60 feet deep |
| Notes: | A.A. Hart mount |
| Photographer: | Alfred A Hart |
| Publisher: | Alfred A Hart |
| Format: | Stereograph |
| Image courtesy of: | Steve Heselton |
| Tags: | Bluff | California | Placer County |
| CarletonWatkins.org ID: | 1004730 |