PNW Ecosystem Research Consortium
0
0
1 km
0.5 mi
Scale 1:45000
Philomath
Marys
R
Oak
Cr
r
pC
oa
Ow
lC
e
m
a
R
Calapo o i a
S
N
Projection UTM Zone 10
te R
Corvallis
S
S
N
Tangent
Oa
kC
r
Albany
0km
0mi
Scale 1:150000
Projection UTM Zone 10
5km
3mi
Figure 80. Population density in Corvallis and Albany (below). The cities of Corvallis and Albany are both
situated on the outer bank of a meandering curve of the Willamette River. Oregon State University is a focus for
population density in Corvallis, whereas density in Albany is more evenly spread throughout the city.
Wil
l
et
m
a
l
Wil
t te
60
Figure 79. Population density in Salem (left). Salem’s
population is concentrated in the city center, primarily
on the east side of the Willamette River. Like Portland’s
urban core, density is lowest in the areas where office
buildings and green spaces predominate.
Not to Scale
Note: The facing page map uses the same legend.
River
Lake
City Limits
Urban Growth Boundary
Roads
0
1-39
40-120
121-344
345-999
1000-1703
1704-2538
2539-3337
3338-4006
4007-4665
4666-5267
5268-5893
5894-6480
6481-7089
7090-7748
7749-8510
8511-9420
9421-10769
10773-13463
13466-919809
Population Density
Persons Per Mi 2
Enlarged
Areas
S
N
72
1990 Salem and Corvallis Area Population Density by Census Block
1990 Population Density
H. Dearborn J. Goicochea Duclos
R
r
Willamette River Basin Atlas
2nd Edition
S
N
Dallas
Corvallis
Falls City
Philomath
Willamina
Sheridan
Monmouth
Adair
Village
Independence
Tangent
Keizer
Jefferson
Stayton
Sublimity
Waterloo
Lebanon
Scio
Mt Angel
Silverton
Aumsville
Sodaville
Salem
Turner
Albany
72
Lyons
Scotts Mills
Mill City
Gates
Map 13. 1990 Population Density in the Central Willamette Valley
HUMAN POPULATION
Map 13.
72
61