NASA photo: "Astronaut at Split Rock." Postcard PC-A6 published by the Hansen, Planetarium, Salt Lake City, Utah (ca. 1973)
“Apollo 17 astronaut Harrison Schmitt stands next to a huge fragmented boulder that had rolled almost a mile down the side of the North Massif. The device he holds is a gnomon with a color chart and measuring scale for calibrating photographed samples. Beyond are small rounded knolls.”
[Text on the back of the postcard.]
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Uploaded on July 12, 2020
Taken on July 8, 2020
NASA photo: "Astronaut at Split Rock." Postcard PC-A6 published by the Hansen, Planetarium, Salt Lake City, Utah (ca. 1973)
“Apollo 17 astronaut Harrison Schmitt stands next to a huge fragmented boulder that had rolled almost a mile down the side of the North Massif. The device he holds is a gnomon with a color chart and measuring scale for calibrating photographed samples. Beyond are small rounded knolls.”
[Text on the back of the postcard.]
4,193
views
6
faves
0
comments
Uploaded on July 12, 2020
Taken on July 8, 2020