
This historical map portrays the area of Porters Flat in 2020, primarily covering Porters Flat. Featuring a scale of 1:24,000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Porters Flat region at the time. Published in 2020, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
1897 · Weiser
USGS Topo · 1:125,000
1951 · Moores Hollow
USGS Topo · 1:24,000
1951 · Moores Hollow
USGS Topo · 1:62,500
1951 · Weiser South
USGS Topo · 1:24,000
1952 · Olds Ferry NW
USGS Topo · 1:24,000
1952 · Olds Ferry
USGS Topo · 1:24,000
1952 · Olds Ferry
USGS Topo · 1:62,500
1952 · Olds Ferry SE
USGS Topo · 1:24,000
1953 · Mann Creek
USGS Topo · 1:62,500
1955 · Baker
USGS Topo · 1:250,000