Authors: Birch, GP

Citation: Gp. Birch, Mapping for high pressure gas pipelines in South Wales, GSE GEOL SP, 18, 2001, pp. 73-82

Authors: Birch, GP

Citation: Gp. Birch, Rapid evaluation of ground conditions for the AVE railway, Spain, GSE GEOL SP, 18, 2001, pp. 83-89