Manuscripts
Green River Investigation: Upstream in Ladore Canyon, 2 1/2 Miles above Yampa River
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Green River Investigation: Downstream in Ladore Canyon, 1 1/2 Miles above Yampa River
Manuscripts
mssMarston papers V111/0158.06

Green River Investigation: Downstream in Ladore Canyon, 3/4 Mile above Yampa River
Manuscripts
mssMarston papers V111/0163.01

Green River Investigation: Upstream in Ladore Canyon, above Beginning of Hell's Half Mile
Manuscripts
mssMarston papers V111/0078.05

Green River Investigation: Upstream in Ladore Canyon, 2 1/2 Miles below Pot Creek
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mssMarston papers V111/0037.03

Green River Investigation: Upstream in Ladore Canyon, 1 1/2 Miles below Pot Creek
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mssMarston papers V111/0017.04

Green River Investigation: Upstream in Ladore Canyon, from above Pot Creek
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mssMarston papers V111/0004.02