Strata Series: Durango, 1979-80

Earth from site on muslin mounted rag paper
Two parts, 24 1/2 x 18 inches, each. 24 1/2 x 36 inches, overall. 8 layers, each part

#4, 1973

Graphite on paper with indented lines and pale wash color

71 x 42 inches

Small Ledger Series: West Kennett, Wiltshire, England, 1979

Earth from site on muslin mounted rag paper

12 x 17 3/4 inches

Extinct: Two Tulips, 2019

Unique lumigram photograph

13 x 18 3/4 inches

Extinct: Three Roses, 2019

Unique lumigram photograph

13 x 18 3/4 inches

Extinct: Tulip, 2019

Unique lumigram photograph

13 x 18 3/4 inches