- Who Found
- Dan Blankenship
- When Found
- 1979
- Where Found
- in suspected South Shore flood tunnel entrance location (see "Ice Hole" locations)
- Firsthand / Secondhand
- References
- Dan Blankenship's, Progress Report dated May 17, 1979 Pg. 2.
- Location Today
- Oddity Factor
- Assessment of Authenticity
- Comments
- PDF Download
- Click here