Tag: rock

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    CA-821 Morro Rock

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    SD-005 Sandstone Architecture of Hot Springs, SD A

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    SD-005 Sandstone Architecture of Hot Springs, SD

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    PA-025 Slateford

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    VA-A92 Cartmills Gap

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    VA-A72 Natural Bridge

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    VA-Z108 Rockbridge County

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    VA-Z135 Rockbridge County

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