| Video Title | Description | View Video |
| "Lowell Observatory" By Lowell Putnam at the Three Rivers Community College sponsored by COSINE (part 1 of 2) | "Lowell Observatory" a presentation by Lowell Putnam at the Three Rivers Community Colle sposored by COSINE |
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| "Lowell Observatory" By Lowell Putnam at the Three Rivers Community College sponsored by COSINE (part 2 of 2) | "Lowell Observatory" a presentation by Lowell Putnam at the Three Rivers Community Colle sposored by COSINE |
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