@book{26409,
	author = {Eastwood, T. and Whitehead, T. H. and Geological Survey of Great Britain.},
	title = {The geology of the country around Birmingham,},
	publisher = {Printed under the authority of H. M. Stationery off.,},
	year = {1925},
	series = {[Great Britain. Geological survey] Memoirs of the Geological survey, England & Wales. Explanation [of new series maps] sheet 168},
	address = {London,}
}