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Description

Contains two figures.

Subject: Geology

Published in Philosophical Transactions, as 'A Letter from Mr. Joseph Platt to Mr. Peter Collinfon F. R. S. concerning a flat spheroidal stone having lines crossing it'

Read 8 November 1750

Reference number
L&P/2/175
Earliest possible date
1750
Physical description
Ink on paper
Page extent
4 pages
Format
Manuscript

Creator name

Joshua Platt

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Citation

Joshua Platt, Letter, 'Of certain clay nodules' from Joshua Platt to Peter Collinson, 1750, L&P/2/175, The Royal Society Archives, London, https://makingscience.royalsociety.org/items/l-and-p_2_175/letter-of-certain-clay-nodules-from-joshua-platt-to-peter-collinson, accessed on 14 June 2026

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  • Letters and Papers

    'Letters and Papers' contains the scientific correspondence sent to the Royal Society through the 18th century, many of which were published in its journal.

    Dates: 1741 - 1806

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