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United States Coast Survey.—Geographical Positions. Section IX.-Galveston Bay. Sketch I.
Name of station. Latitude. Longitude. Azimuth. To station— Back azimuth. Distance. Distance. Distance.
o o or o z o.o. o o tr o a ra Metres. Yards. Miles.
Marsh Point--------------- 29 31 58.06 W. 6 33 03-20 99 55 25 Stevenson.----------------- 279 52 36 9395.7 10274.9 5.84
185 03 03 Robinson Bayou ------------ 15 03 11 5220.6 5709-1 3.24
Shell Bank........ -------- 29 33 11.70 6 30 25.97 61 50 03 Marsh Point---------------- 241 48 46 4801-5 5250.8 2.98
127 52 45 Robinson Bayou ............ 307 51 36 4778.1 5225.2 2.97
Muscle Point.------------. 29 32 05.81 W.6 38 03.26 88 19 43 Marsh Point---------------- 268 17 15 8078.7 8834-6 5.02
30 18 18 Rollower ------------------- 210 17 42 3889.5 4253.5 2-42

West Bay.

Highland Bayou.... -------. 29 21 12-94 W.6 58 48.31 229 54 31 Dollar Point.---------------- 49 57 44 13855.1 15151.5 8.61
289 06 19 Virginia Point -------------- 109 09 33 11302.9 || 12360.5 7.02
Island, East Base .......... 29 12 52.58 6 54 38.11 || 198 34 05 Virginia Point -------------- 18 35 17 16818.9 18392.7 10.45
156 20 46 Highland Bayou ------------ 336 18 44 12342.5 13497-4 7.67
Hall's Bayou ---------..... 429 17 21.23 7 03 36.27 299 36 50 Island, East Base ........... 119 41 13 16717.7 18282.0 10.39
227 25 17 | Highland Bayou............. 47 27 38 10547.1 | 11534.0 6.55
Island, West Base.......... 29 08 46.21 7 00 51 64 233 02 40 Island, East Base ----------- 53 05 42 12623.6 || 13804-8 7.84
164 20 49 Hall's Bayou --------------- 344 19 29 16466.8 1800.7.6 10.23
Black Point ............... 29 14 51.60 6 58 53.86 297 55 47 Island, East Base 2 7817.6 8549.1 4.86
180 43 52 Highland Bayou.... ........ 11741.1 | 12839.7 7.29
Eagle Grove .............. 29, 17 29.64 6 50 42.57 36 43 19 Island, East Base 10638.9 || 11634.4 6.61
142 35 31 Virginia Point .........----. 399.1.2 4364.7 2.48
Slaughter House. ---------- 29 13 56.94 W.6 51 58.25 65, 21 38 Island, East Base ........... 24, 20 20 4750.0 5104.5 2.96
140 31 on Highland Bayou .... ........ 3:20 28 08 17396.2 | 19024.0 10.81

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United States Coast Survey.—Geographical Positions. Section IX—Galveston Bay. Sketch I.

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Name of station. Latitude. Longitude. Azimuth. To station— Back azimuth. Distance. Distance. Distance.
C r ar O r ar o a ra o z - Metres. Yards. Miles.
Beach -------------------- 29 13 57.96 W.6 51 42.17 | 67 03:18 Island, East Base ........... 247 01 52 5160.1 || 5642.9 3.21
175 10 51 Virginia Point .............. 355 10 36 97.21.1 10630.7 6.04
Middle Deer Island........ 29 16 46.62 || 6 53 51.89 || 135 43 56 Highland Bayou 315 41 31 11453.5 12525.2 7.12
210 50 05 Virginia Point.............. 30 50 54 5234.6 5724.4 3.25
Spillman ------------------ 29 1733.40 || 6 55 58.98 || 145 57 25 | Highland Bayou............ 325 56 02 8157.8 || 8021.1 5.07
243 26 07 || Virginia Point .............. 63. 27. 58 6833.4 7472.8 4.25
Settle's House, (chimney)... 29 12 27.98 || 6 55 54.23 132 21 36 Black Point ---------------- 312 20 09 6563.5 7177.7 4.08 F.
249 45 49 Island, East Base........... 69 46 26 2190.8 2395.8 1.36
Green's House............. 29 16 14.64 6 57 50.76 320 05 05 | Island, East Base........... 140 06 39 8108.5 8867.2 5.04 g
33 40 47 | Black Point................ 213 40 17 3072.1 || 3359.6 1.91 5
Delesdernier's............. 29 10 21.13 6 58 12.11 172 1725 Black Point.--------------. 352 17 05 8402.3 || 9,188.5 5.22 No)
231 05:49 Island, East Base........... 51 07 33 7426.6 8121.5 4.61 so
Caronkaway Island.... ---. 29 12 26.33 || 6 58 17.87 16744 20 ! Black Point.-------...----. 347 44 02 4576.6 5004.8 2.84
| 202 1844 Island, East Base ----------- 82 15 32 5989.8 6550.3 3.72
Caronkaway Point.......... 29 12 53.13 || 7 00 39.02 217 53 55 Black Point................ 37 54 46 4622.0 5054.5 2.87
2 3400 Island, West Base ---------- 182 33 54 7609.2 8321.2 4.73
Mustang Bayou.----....... 29 11 47.85 || 7 06 20 18 302 13 04 || Island, West Base .... ...--- 122 15 44 10494.2 11476-1 6.52
34; 31 05 | Black Point............... 64 54 43 13310.9 14556.4 8.27
West End................ 29 05 21.95 || 7 05 33.00 || 230 23 59 | Island, West Base.......... 50 26 16 9868.8 10792.2 6-12
17352 55 || Mustang Bayou ------------- 353 52 32 11954.8 || 13073.4 7.43
Dr. Jones................. 29 07 05.47 W.7 03 11.41 50 13 59 West End.----------------- 230 12 50 4981.1 + 5447.2 ° 3.09 §
149 37 45 || Mustang Bayou -------------| 329 36 13 10084.9 || 11028.5 6.27 of

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United States Coast Survey.—Geographical Positions. Section IX—Galveston Bay. Sketch I.

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Name of station. Latitude. Longitude. Azimuth. To station— | Back azimuth. Distance. Distance. Distance.

|
o z or o a wo o , , o a or Metres. Yards. Miles.
Ayres -------------------- 29 10 34.41 W.7 07 52.00 338 39 28 West End------------------ | 158 40 36 10326.8 11293-1 6.42
227 33 46 3360.7 3675.2 2-09
Mezquit ------------------ 29 07 47.72 7 0830.31 313 06 01 6566.0 7180.4 4.08
205 24 33 | 8192.8 8958.9 5.09

|
Bastrop ------------------ 29 06 28.21 7 10 07.00 285 22 39 West End------------------ 105 24 52 7683.8 8402.8 4.77
211 53 12 Mustang Bayou ------------- 31 55 03 11598.7 | 12684.0 7.21
Peninsula ----------------- 29 01. 22.84 7 10 HA-14 || 181 10 35 Bastrop-------------------- 1 10 88 9403.0 10282.8 5.84
225 54 42 West End------------------ 45 56 59 | 10583.5 11573-8 6.58

Christmas Point........... 29 04 51.04 w.7 09 06.32 15 58 35 Peninsula --------------- ... 195 58 02 6667.0 7290.8 4.14
260 37 08 West End 80 38 52 5846.1 6393.1 3.63

Oyster Bay.

San Louis----------------- 29 04 19.41 W.7 06 56.37 | 127 34 52 Bastrop ------------------. 307 33 19 6503.3 711.1.8 4.04
44 33 25 Peninsula ------------------ 224 31 49 7627.0 8340.7 4-74
Mud Island---------------- 29 05 43.38 7 07 34.10 || 10828 27 Bastrop ------------------- 288 27 13 4358.3 4766-1 2.71
28 22 01 Peninsula ------------------ 208 20 43 9114.3 9967.1 5.66
Follet -------------------- 29 02 30-11 || 7 09 00.46 | 166 12 40 Bastrop ------------------- 346 12 08 || 7547.6 8253.8 4.69
43 54 36 Peninsula.................. 223 54 00 2874.6 || 3143.5 1.69
Freshwater................ 29 03 14.94 7 11 30.36 || 200 44 35 Bastrop ------------------. 20 45 16 6362.6 6958.0 4.07
329 08 19 Peninsula -----------------. 149 08 56 4020.1 4396.3 2.49
Cottonwood. ---------..... 29 04 34.18 W.7 13 41-48 || 316 23 27 Peninsula ........ ---------- 136 25 08 8133.4 8894.6 5.00
| 238 4748 Bastrop ................... 58.49 32 6779.0 | 7413.3 4.2.1

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United States Coast Survey—Geographical Positions. Galveston Bay—Section IX. Sketch 1.

** * * * * *

Name of station.

Distance. Distance,

Latitude. Longitude. Azimuth. To station- Bäck azimuth. I Distance.
*-
o z o. Q o or o r or c. * * Metres. Yards. Miles,
Rattlesnake -------...----- 28 58 37.69 W.7 14 05.00 183 19 01 Cottonwood ---------------- 3 19 02 10992.7 12021.3 6.83
230 50 55 Peninsula....... - - - - - - - - - - - 50 52 47 8054.7 8808.4 5.01
Oyster Creek ------........ 28 59 30.87 7 16 24.98 || 205 2016 Cottonwood.--------------- 25 21 35 10331.9 11298.7 6.42
251 01 10 Peninsula ------------ ------ 71 04 10 10610.6 11603-4 6.60
Benson. ------------------ 29 01 05.82 7 11 48.51 154 32 04 Cottonwood ---------------- 334 31 09 7105.0 7769.8 4.41
258 23 56 Peninsula ...... * - - - - - - - - - - - 78 24 42 2606.6 2850.5 1.62
Chocolate----------------- 29 12 18.87 7 10 17.33 229 17 21 Hall Bayou........ --------- 49 20 37 14279.2 15615.1 8.87
293 08 59 Island, West Base........... 113 13 35 16626.7 18182.5 10.33
Alligator Head........----. 29 10 30.21 W.7 04 41.71 || 187 56 46 Hall Bayou.---------------- 7 57 18 12776.2 13971.7 7.94
297 14 00 Island, West Base........... 117 15 53 6992.7 7647.0 4.34

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United States Coast Survey.—Geographical Positions. Section X-Coast of California. Sketch J, No. 10.
Name of station. Latitude. Longitude. Azimuth. To station— Back azimuth. Distance. Distance. Distance.
SAN DIEGO BAY. o z or o o or o r ro o r in Metres Yards. Miles.
East End 32.41 17.91 E. 001 50.63 l.-------------|----------------------------|--------------|-----.....l..........l.......--
San Diego Bass.; West End 32 41 40.92 || 0 01 05.52 || 301 05 29.2 | East Base.................. 121 05 53.6 || 1372.1 | 1500.5 0.85
Ballast Point.............. 32 41 04.92 0 00 33.38 || 258 44 52.4 | East Base.................. 78 45 34.1 2051.7 2243.7 1.28
217 03 24-0 | West Base --...----...----- 37 03 41.4 1388.1 1518.0 0.86
Playa--------------------- 32 42 09-81 0 00 10.78 || 301 34 14-1 | East Base.................. 121 35.08.0 3052.8 3338.5 1.90
343 35 22.0 | Ballast Point ...------------. 163 35 34-3 2083.6 2278.6 1.30
Point Loma --------------. 32 40 13.34 0 00 05.41 | 234 01 43.7 | East Base.................. 54 02 40.5 3386.6 3703.5 2.10
182 13 57.4 || Playa.--------------------- 2 14 00.3 3590.2 3926.1 2.23
Fitch's Hill ---............ 32 42 56.62 E. 0 00 09.53 || 319 06 03.0 | East Base.................. 139 06 57.6 4022-1 4398.5 2.50
1 1327.1 ! Point Loma................ 181 13 24.9 5030.5 5501.2 3.13
Observatory, Transit....... 32 41 57.96 0 00 00.00 l 293 03:26.1 | East Base.................. 113 04 25.9 3131.9 3425.0 1.95
117 13 22.00 18747 36.6 | Fitch's Hill................. 7 47 41.8 1830.4 2001.7 1.14
Observatory, Azimuth Point .. 32.41 57.75 W.0 00 00-11 || 293 02 12.4 | East Base.................. 113 03 12.2 3.134.7 3428.0 1.95
18753 15.0 | Fitch's Hill................. 7 53 20.2 1830.7 2002.0 1.14
Old Town.---------------. 32 44 57.26 E. 0 03 22.54 19 30 39.9 | East Base...... ------------ 199 29 50.2 7167.6 7838.3 4.45
53 31 55.2 | Fitch's Hill................. 233 30 10.8 6249.4 6834.2 3.88
Black Fish Point........... 32 40 41.57 E. 0 03 52.66 125 36 46.5 | Fitch's Hill................. 305 34 46.0 7146.7 78.15.4 4.44
81 39 42.5 ! Point Loma ................ 261 37 39.9 || 5983.7 || 6543.6 3.72
174 1853.6 | Old Town.................. 354 18 37.3 7914.6 8655.2 4.92
False Bay.----...--------- 32 44 02.53 W.0 00 10.85 | 328 01 51.6 | East Base.................. 148 0:2 57.2 || 5976.3 || 6535.5 3.71
853 00 04.8 | Old Town.................. 73 06 00.1 5805.0 6348.2 3.61

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