RSA/SC/EL/5/18
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Item
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Observations on the Shropshire Witherite (reprinted from the Transactions of the Geological Society)
RSA/SC/EL/5/21
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Item
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/SC/EL/5/16
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Item
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)