Excavated watertank in front of temple at Mohenjo Daro, Indus Valley
Parte deW.O. Kupsch fonds
Photograph of a watertank in front of excavated temple at Mohenjo Daro. Oldest known use of bitumen as a damp cource, 3,000 BC. Photograph copied from a book.
The wall of watertank at Mohenjo Daro
Parte deW.O. Kupsch fonds
Photograph of a watertank at Mohenjo Daro. Shows bituminous layer. Photograph copied from a book.
Cut through the watertank at Mohenjo Daro
Parte deW.O. Kupsch fonds
Diagram of a cut through an excavated watertank at Mohenjo Daro. Diagram copied from a book.
Watercloset in Neobabylonian house
Parte deW.O. Kupsch fonds
Diagram of a watercloset in neobabylonian house, showing the application of bitumen. Diagram copied from a book.
Bitumen jointed masonry of temple of Ur of the Chaldees
Parte deW.O. Kupsch fonds
Photograph of bitumen jointed masonry of the temple of Ur of the Chaldees. Photograph copied from a book.
Looking across bowl to Biology Bldg. on campus
Parte deW.O. Kupsch fonds
Looking across bowl to Biology Bldg. on campus. December, 1962.