Quadrangle archive

Lake Upsilon, ND

8 available scans

Lake Upsilon 2024 topographic map thumbnail

2024 edition

Scale 1:24,000 · Current

Lake Upsilon 2020 topographic map thumbnail

2020 edition

Scale 1:24,000

Lake Upsilon 2017 topographic map thumbnail

2017 edition

Scale 1:24,000

Lake Upsilon 2014 topographic map thumbnail

2014 edition

Scale 1:24,000

Lake Upsilon 2011 topographic map thumbnail

2011 edition

Scale 1:24,000

Lake Upsilon 1968 topographic map thumbnail

Historical topo

1968 edition

Scale 1:24,000

Lake Upsilon 1942 topographic map thumbnail

Historical topo

1942 edition

Scale 1:62,500

Lake Upsilon 1936 topographic map thumbnail

Historical topo

1936 edition

Scale 1:48,000