| Description | Correspondence between Robin Cocks and Patrick McDermott regarding trilobite and brachiopod specimens, including specimens from the Slade and Redhill Mudstones of Lower Cresswell and from the Sholeshook Limestone Formation, Llanddowror, Carmarthenshire. Includes some images. More data about these specimens is held in the Fossil Brachiopod Section, and possibly the specimens themselves. |