TY - BOOK AU - Shepard,Charles Upham ED - Connecticut Geological Survey. TI - A Report on the geological survey of Connecticut AV - QE93 .A12 PY - 1837/// CY - New Haven PB - Printed by B.L. Hamlen KW - Mineralogy KW - Connecticut KW - Mines and mineral resources N1 - Economical report--Scientific report--Descriptive catalogue of the samples collected for the illustration of the geology and mineralogy of the state ER -