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Arboretum (Gray Summit). Sedimentation at West Bridge; gravel bar on Brush Creek MBG Bulletin Vol. 32 - July 1943.
1943 |
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View of ridge behind trail house at Arboretum (Gray Summit).
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Looking at Long Glade from Crescent Glade.
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View of Meramec River at the Arboretum (Gray Summit) in Winter circa 1940s.
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Portable pollinating unit at Arboretum (Gray Summit).
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The "Trail Sweeper" using high pressure fog to blow leaves from a path (Brenner device).
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View of Crescent Glade at the Arboretum (Gray Summit), west of Trail House.
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View of Long glade from the north at the Arboretum (Gray Summit).
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View of rocky hillside with natural grove of native cedars at the Arboretum (Gray Summit).
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View of Brush Creek in flood at the east bridge, May 31, 1942.
1942 |
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