Area Included
Primary Map/Chart Location
Secondary
Notes
Ref.
Location
File No.
No.
Date
Month
Title
Origin
Map/Chart ID
Sheet
Format
Type
Scale
Size (in.)
1
2
3
4
Location
Record No.
Humboldt Bay, CA, shoaling in Fields
COE
Date: 10 Feb 1950
178
1950
Landing Channel, shoaling between
USArmy SF
FL
File:5 Div:51 Sheet:1
1 of 1
BL
BA
1:6000
27 X 22
DPW
RG-06-33
F140
1935 to 1937, Map A
Dist COE
App.I Fig 4
Humboldt Bay, CA, shoaling in Fields
COE
Date: 10 Feb 1950
179
1950
Landing Channel, shoaling between
USArmy SF
FL
File:5 Div:51 Sheet:1
1 of 1
BL
BA
1:6000
27 X 22
DPW
RG-06-33
F140
June 1943 and July 1944, Map B
Dist COE
App.I Fig 4
Humboldt County, CA, Humboldt Bay
COE
Dated 27 September 1950; sounding data in
180
1950
Sep
FL
File: 5 Div: 2 Sheet: 90
3 of 3
BL
BA
1:6000
28 x 40
DPW
RG-06-33-1
F140
Condition Survey of 26 May - 8 June
USArmy SF
transects.
1950
Dist COE t
Humboldt Bay, CA, depth changes
COE
Date: 10 Feb 1950
Dated 10 February 1950; bathymetric
181
1950
Feb
between Fields Landing Channel and
USArmy SF
FL
EB
File:5 Div:51 Sheet:1
8 of 10
CM
BA
1:6000
28 x 40
DPW
RG-06-34
F140
survey of November 1946 for part of
Elk River, 1939 and 1946
Dist COE
App.I Fig 3
Entrance Bay to just north of Elk River.
COE US
Date: 10 Feb 1950
Humboldt Bay, CA, changes in high
Dated 10 February 1950; shows shorelines
182
1950
Feb
Army SF Dist EC
EB
File:5 Div:51 Sheet:1
2 of 11
CM
BA
1:20000
28 x 40
DPW
RG-06-35
F140
water shoreline
of 1854, 1870, 1911, 1919, 1929, 1940.
COE
App.I Fig 1
Dated 10 February 1950; individual
Humboldt Bay, CA, comparison of
WD COE
File: 5 Div: 2 Sheet:
183
1950
Feb
EC
EB
1 of 1
BL CM
BA
1:18000
28 x 40
DPW
RG-06-36 A
F140
drawings 81/2 x 11; Surveys of 1929, 1931,
periodic surveys of bar and entrance
USArmy
78A
1935, 1937, 1939, 1940, 1942, 1944.
Humboldt Bay, CA, (Buhne Point)
COE
Dated 10 February 1950; shows shorelines
File: 5 Div:51 Sheet: 1
RG-06-07
184
1950
Feb
relative position of MHHW at various
USArmy SF
EB
10 of 11
2-BL 1-CM
BA
1:2400
28 x 40
DPW
F142
for 1946, 1926, 1911, 1903, 1891, 1870,
App. Fig 2-SH.1
sheet 1 of 2
periods 1854 - 1926
Dist. COE
1854.
Humboldt Bay, CA, (Buhne Point)
COE
Dated 10 February 1950; shows shoreline
File: 5 Div:51 Sheet: 1
RG-06-08
185
1950
Feb
relative position of MHHW at various
USArmy SF
EB
11 of 11
2-BL 1-CM
BA
1:2400
28 x 40
DPW
F142
for 1955, 1926, 1911, 1903, 1891, 1870,
App. Fig 2-SH.2
sheet 2 of 2
periods 1854 - 1926
Dist. COE
1854.
Dated July-September 1950; shows 1875 to
1950 shorelines on North Spit; survey notes
Accretion on Samoa Peninsula (1870
on map but very dark and almost not
186
1950
COE
NS
EC
none
1 of 1
BL
SL
1:2400
52 x 30
DPW
RG-06-09
F143
readable; blue line copy very dark; copied
to 1950)
from dark copy at USAE San Francisco
District offices in San Francisco, CA.
Humboldt County, CA, Humboldt Bay
COE
187
1951
Jul
Condition Survey of 16 May - 24 May
USArmy SF
FL
File: 5 Div: 2 Sheet:91
3 of 3
BL
BA
1:6000
28 x 40
DPW
RG-06-36-1
F140
Dated 9 July 1951; soundings in transects.
1951
Dist. COE
Original dated 11-30-51 and last change
Pacific Gas
Real property at Eureka Humboldt
PG&E, San
10-30-75; shows PG&E Power Plant, King
188
1951
Nov
and Electric
EB
315281 Change 12
1 of 1
2-BL
OT
1:2400
24 x 36
DPW
RG-06-14
F142
Bay steam plant
Francisco, CA
Salmon, and Eureka Shipbuilders ownership
Co, SF CA
of Buhne Spit.
COE US
Humboldt County, CA, Humboldt Bay
Army Eng.
189
1952
Jul
FL
File: 5 Div:1 Sheet:45
3 of 3
BL
BA
1:6000
28 x 40
DPW
RG-06-38
F140
Dated 16 July 1952; soundings in transects.
maintenance dredging
Dist. SF
COE SF, CA
DOC
190
1954
Mar
Humboldt Bay, CA, U.S. West Coast
HB
Chart No. 5832
1 of 1
OR
NA
1:25000
33 x 38
DPW
RG-06-30
F114
Original, printed in color
USC&GS
COE US
Humboldt County, CA, Humboldt Bay
Army Eng.
191
1954
Jul
FL
File: 5 Div:1 Sheet:47
3 of 3
BL
BA
1:6000
28 x 40
DPW
RG-06-39
F140
Dated 29 July 1954; soundings in transects.
hopper dredging
Dist. SF
COE SF, CA
C25
Appendix C Listing of Available Maps and Charts by Date
Previous Page
