Colorado Yule marble: building stone of the Lincloln Memorial.

Bibliographische Detailangaben
1. Verfasser:	McGee, Elaine S.
Format:	Buch
Sprache:	English
Veröffentlicht:	Reston, Virginia U.S. Geological Survey 1999
Schriftenreihe:	U.S. Geological Survey bulletinnno. 2162
Schlagworte:	Lincoln, Abraham, 1809-1865 - Monuments - Washington (D.C.). Lincoln Memorial (Washington D.C.) - Inspection. Marble - Colorado. Marble - Washington (D.C.) - Deterioration.