Letter from Daniel Sutherland Davidson (see AA 68) to NB Tindale concerning joint expedition; potential collection exchange between The Museum of the University of Pennsylvania and South Australian Museum; upcoming expedition to Central Australia.

People mentioned: Horace HF Jayne; Mrs Davidson; Murial Tindale; Herbert Matthew Hale (see AA 124); Harold Llewellyn Sheard (see AA 290);

Places mentioned: North America; Melbourne (VIC); Sydney (NSW); Adelaide (SA)

Typed letter on The Museum of the University of Pennsylvania Philadelphia letterhead, 1 double-sided page