Last seen in:
- Eugene Sheffer - King Feature Syndicate - Jul 9 2024
- Eugene Sheffer - King Feature Syndicate - Apr 27 2024
- Eugene Sheffer - King Feature Syndicate - Apr 9 2024
- Eugene Sheffer - King Feature Syndicate - Nov 6 2023
- Eugene Sheffer - King Feature Syndicate - May 4 2023
- Eugene Sheffer - King Feature Syndicate - Mar 21 2023
- Eugene Sheffer - King Feature Syndicate - Jun 28 2022
- Eugene Sheffer - King Feature Syndicate - Apr 14 2022
- Eugene Sheffer - King Feature Syndicate - Mar 7 2022
- Eugene Sheffer - King Feature Syndicate - Oct 16 2021
Related Clues:
- Sierra Club co-founder
- Eponym of a naturalists' society
- Person who digs hard rock?
- He can dig it!
- Sierra Club founder
- Conservationist John
- She hosted a ghost on TV
- 1960's TV's 'The Ghost and Mrs. ___'
- Clementine's father, in song
- Tunnel worker
- Worker with a light and a pick
- California's ___ Woods National Monument
- Renowned US naturalist
- He takes his pick
- "Ornithological Biographies" coauthor