| Administrative History | The section may have been produced as a part of the research for the paper: Strangways, W T H F, "Geological Sketch of the Environs of Petersburg", 'Transactions of the Geological Society of London', Series 1, Vol 5 (1821), pp392-458, as part of the section is reproduced in plate 29. Strangways was a diplomat who was posted to St Petersburg between December 1816-June 1820. |