| Description | From 'Sacred Circles : Two Thousand Years of North American Indian Art : exhibition organized by the Arts Council of Great Britain with the support of the British-American Associates, held at the Hayward Gallery, London, 7 October 1976-16 January 1977 : catalogue' by Ralph T. Coe : Place, Publisher and Date of Publication : London, Arts Council of Great Britain, 1976, p. 73, 76, 167 |