#53 Plauterkill Gap, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#53 Plauterkill Gap, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#54 View in the Kauterskill Clove, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#54 View in the Kauterskill Clove, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#55 Kauterskill Fall, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#56 Kauterskill Fall, Catskill Mountains.–View from Below.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#57 Mountain Scene on the Catskills.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#57 Mountain Scene on the Catskills.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#58 Kauterskill Chasm, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#59 Forest Scene, on the Catskill Mountains.

#59  Forest Scene, on the Catskill Mountains.

#58 Kauterskill Chasm, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#58 Kauterskill Chasm, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#60 Mountain Gorge, on the Catskills.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#60 Mountain Gorge, on the Catskills.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#61 Forest Scene, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#62 View on the Catskill Mountains. (Same name as #67.)

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#62 View on the Catskill Mountains. (Same name as #67.)

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#63 View on the Kauterskill River, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#63 View on the Kauterskill River, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.

#63 View on the Kauterskill River, Catskill Mountains.

Historic Catskills stereoview by William England taken during his 1859 tour of the United States.