TY - BOOK AU - Wills,L.J. ED - Her Majesty΄s Stationery Office TI - The Trias of Worcestershire and Warwickshire T2 - Institute of Geological Sciences : Natural Environment Research Council. 76/2 SN - 0118812386 U1 - 551.424 PY - 1976///. CY - London: PB - Her Majesty's Stationery Office, KW - London KW - Worcestershire KW - Warwickshire N1 - Conduct diagr. 1: cyclothems in the Keuper Sandstone; Conduct diagr. 2: evaporite concentration curves Keuper Marls; Conduct diagr. 3: Birmingham Bunter and Keuper Sandstone; Conduct diagr. 4: Birmingham Bunter and Keuper; Conduct diagr. 5: cyclothems in the Birmingham Bunter on the south-east side of the South Staffordshire Coalfield Horst; Includes bibliographical references (p. 205-209) ER -