Howe, J.A. (1914). A Handbook to the Collection of the Kaolin, China-Clay and China-Stone in the Museum of Practical Geology. London: HMSO,Howe, J. A. (1914). A Handbook to the Collection of the Kaolin, China Clay and China Stone in the Museum of Practical Geology. London: HMSO, 271pp + 9 plates. Hardback. Light brown cloth covered boards, minor shelf wear. Binding firm. Foxing inside front and rear covers. Library bookplate, and stamps on title page, otherwise clean. In good to very good condition. Revised edition written after the finished products of manufacture were removed from the