MapUSGS topographic map, La Center Quadrangle, Washington, with annotated flight path arcs1 page
mapLegibility: medium

Part 65, page 377

DB Cooper-27689

Open in FBI Vault (Part 65, page 377 of the PDF)

FBI 164-81, Vault Part 65 p. 377 (DB Cooper-27689), Map — cooper.theunsolved.net/parts/Cooper-Part-65/pages/377

Transcript

The scan is the source; the transcript is machine-generated from it.

LA CENTER QUADRANGLE WASHINGTON

(PIGEON SPRINGS)

[Topographic map showing contour lines, roads, and the following readable place names:] - [guess: Lilly] [illegible] - [guess: Endeavor] Mountains - Clover Valley - Sch[ool] - LEWIS [partial, likely Lewis River or Lewis County boundary] - Hayes - Pine Grove - La Center - Etna - Highland - [guess: Battleground] - Cedarville - Viola - Green Mtn - LAKE [partial, right edge] - COUNTY [partial, right edge]

[Grid letters visible: A, B, D, E, K, M, N, O, P, Q, R, S] [Section numbers visible: 2, 4, 5, 8, 9, 10, 13, 14, 15, 19, 21, 22, 23, 26, 28, 33, 34, 35]

[Multiple curved arc lines are drawn across the map, converging roughly from the south-southwest toward the northeast, possibly representing flight path probability zones or search corridors]

DB Cooper-27689