
Umbria Verte, 1958

Practice Winter, 1962
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Stillness is Volcanic, 1966

Mitred Afternoon, 1970

August Burning Low, 1978

Whose Fingers Comb the Sky, 1978

Monadnock, 1985

Untitled (Vermont), 1985

Tropic, 1989

Semaphore, 1991

Secreted in a Star, 1993

A Trip to the Moon, 1998

Sacred Emblem, 2002

Unembedded, 2005

Burns Golden, 2007

Greening, 2008

Machu Picchu, 2010

Aquifer, 2010

Down Wind, 2014

Arctic Ice, 2016

Becalmed, 2016

Up River, 2016

Down Draft, 2018

Midnight Slant, 1986-1987