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OSU Special Collections & Archives : Commons: Mazamas near summit of Mt. Baker
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OSU Special Collections & Archives : Commons: Mazamas on rock formation, Mount Rainier
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OSU Special Collections & Archives : Commons: Mazamas near summit of Mt. Rainier
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OSU Special Collections & Archives : Commons: Forest waterfall
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OSU Special Collections & Archives : Commons: Mazamas hiking trip to Mt. Rainier
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OSU Special Collections & Archives : Commons: Mountaineers on top of Mt. Snoqualmie
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OSU Special Collections & Archives : Commons: Mazamas on Mt. Baker snow fields with The Sisters (Cascades) in the background
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OSU Special Collections & Archives : Commons: Mazamas in line on Mt. Baker
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OSU Special Collections & Archives : Commons: Mazamas climbing Mt. Baker near summit
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OSU Special Collections & Archives : Commons: Mazamas encampment near Mt. Rainier
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OSU Special Collections & Archives : Commons: Mazamas trip to Paradise Glacier, Mt. Rainier
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OSU Special Collections & Archives : Commons: Mazamas viewing crevasse, Mt. Rainier
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OSU Special Collections & Archives : Commons: Mazamas or mountaineers group at Paradise Inn, Mt. Rainier
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OSU Special Collections & Archives : Commons: Mazamas hiking through the snow on Mt. Rainier
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OSU Special Collections & Archives : Commons: Mountaineers in ice cave, Paradise Glacier, Mt. Rainier
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OSU Special Collections & Archives : Commons: Man with motion picture camera near glacier, Mt. Rainier
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OSU Special Collections & Archives : Commons: Mazamas climbing on the snow trail, Mt. Baker trip