Area
Primary Aerial Photo
Included
Location
Ref.
Time at
Tide Level
Secondary
No.
Year
Day/ Month Entrance
(ft)
Title
Origin
Aerial ID
Number
Format
Type
Scale
Size (in.)
Location
Notes
1
2
3
Location
File No.
Coverage in Roll 7 which started at
89
1970
22-Jul
Humboldt Bay, Entrance
Cartwright
CH 70
10B-27
EC
BW
V
1" = 1000'
9x9
DPW
1970
13:00.
3.2'
Clair A. Hill &
Rising tide
Assoc. under
2-1 to 2-8
COE, Eureka
CH2M HILL, Redding
90
1971
28-Oct
14:44
Humboldt Bay, Fields Landing Dock
H H-71-2
FL
BW
V
1" = 100'
9x9
1971
just past
contract to USACE
1-1 to 1-8
Field Office
CA
HLW
SF
3-1, 3-2
14:05 to
3.1'
4-1, 4-2
COE, Eureka
91
1971
28-Oct
Humboldt Bay jetties
COE, SF Dist
H.H.N.J.
EC
BW
V
1" = 100'
9x9
1971
14:22
HLW
Field Office
5-1, 5-1
6-1, 6-2
Negatives also in file, good
Coastline Aerials Klamath River to
COE, Eureka
nearshore plume definition, at
92
1973
14:17
unknown
73-054
EC MR
CO CO-IR
V
1" = 833'
9.5 x 19
1973
Humboldt Bay
Field Office
Humboldt Bay Entrance at time
indicated.
3.0'
Appears to be low tide; time
Rising tide Humboldt Bay, Entrance
93
1974
8-Sep
11:12
unknown
10A-21
EC
BW
V
1" = 1000'
9x9
DPW
1974
estimated.
after HLW
3.0'
94
1974
8-Sep
11:12
Rising tide Humboldt Bay, Entrance
unknown
10A-22
EC
BW
V
1" = 1000'
9x9
DPW
1974
after HLW
1.6'
COE, Eureka
95
1977
24-Jun
13:28
Humboldt Bay Entrance
COE, SF Dist
HUB
1-5
EC
BW
V
1" = 1000'
9x9
1980
Rising tide
Field Office
Photo 1-15 shows remnant of old
1-1 to
COE, Eureka
96
1977
24-Jun
South Bay to Arcata Airport
COE, SF Dist
HUB
SB NB MR
BW
V
1" = 1000'
9x9
1980
Mad River mouth and overwash near
1-16
Field Office
School Road in McKinleyville.
2-1 to
COE, Eureka
97
1977
24-Jun
South Bay to McKinleyville
COE, SF Dist
HUB
SB NB MR
BW
V
1" = 1000'
9x9
1980
2-16
Field Office
3-1 to
COE, Eureka
98
1977
24-Jun
Freshwater Slough to Arcata
COE, SF Dist
HUB
NB
BW
V
1" = 1000'
9x9
1980
3-6
Field Office
1.1'
Rising tide
COE, Eureka
99
1978
15-Mar
11:35
Humboldt Bay Entrance
COE, SF Dist
HUB
1-5
EC
BW
V
1" = 1000'
9x9
1978
just past
Field Office
low 1.0'
1.3'
Rising tide
2-1 to
COE, Eureka
100
1978
15-Mar
11:59
South Bay to Mad River
COE, SF Dist
HUB
SB EB MR
BW
V
1" = 1000'
9x9
1978
just past
2-15
Field Office
low 1.0'
1-1 to
COE, Eureka
101
1978
15-Mar
South Bay to Mad River Mouth
COE, SF Dist
HUB
SB NB MR
BW
V
1" = 1000'
9x9
1978
1-16
Field Office
3-1 to
COE, Eureka
102
1978
15-Mar
Freshwater Slough to Arcata Marsh
COE, SF Dist
HUB
NB
BW
V
1" = 1000'
9x9
1978
3-5
Field Office
0.0'
COE, Eureka
103
1979
19-Apr
13:01
Humboldt Bay Entrance
COE, SF Dist
HUB
1-4
EC
BW
V
1" = 1000'
9x9
1979
MLLW
Field Office
Flight track line along Humboldt Bay
1-1 to
COE, Eureka
western interior and offshore
104
1979
19-Apr
South Bay to Arcata Airport
COE, SF Dist
HUB
SB NB MR
BW
V
1" = 1000'
9x9
1979
1-16
Field Office
shorelines. Mad River mouth in
Photo No. 1-15.
Flight track along Humboldt Bay
2-1 to
COE, Eureka
105
1979
19-Apr
South Bay to McKinleyville
COE, SF Dist
HUB
SB NB MR
BW
V
1" = 1000'
9x9
1979
interior eastern shoreline. Mad River
2-16
Field Office
in Photo No. 2-14.
A11
Appendix A Listing of Available Photographs by Date