TABLE I--SAILING DISTANCES BETWEEN POINTS ON GREAT LAKES a 36. 35 34 33-32 231. | 30 29....28 | 2% 26. 25 24.23. 22. | 21 20-19: | 18 17 16°) 15 14 18 {| 12 11 10 Gens eT 6 co 4 = i S = 2 SS = o 5 a 2 22 2 2 z E - 2s g § aia 8 ee & < se e23|S 58/28 2/8 28 282). § 3), 22227 se -- ® % e. 3 Boas ¢ ya oo = ao fs o ea fo = Sas) te eB bee tae SE ES e EBT Sete ele ee eg ee Cll = OM eo 0 i.e elo-zae |S 4a 6/A me S|/o SG Fe eae ale CR Cee ee = ae 4) Port Arthurs... 2. 1217 1098 1040 | 906 1020 968 | 849 866 797 | 769 756 731 | 713 693 660 | 606 542 539 | 531 506 505 | 410 536 587 | 699 686 621 | 560 492 273 | 171 116 164 | 195 172 2. Two Harbors: |... 1315 1196 1138 | 1004 1118 1067 | 947 964 895 | 868 854 830 | 811 791 758 | 704 640 638 | 630 604 603 | 508 634 685 | 797 785 720 | 659 590 371 | 239 157 71/ 26... 37 Duluth... 2.20.2... 1339 1220 1162 | 1028 1142 1090 | 971 988 918 | $91 878 853 | 835 815 782 | 727 664 661 | 653 628 627 | 532 657 709 | 820 808 743 | 682 614 394 | 261179 93)... ... 4) Ashland: 2202.40.00) 1294 1175 1116 | 982 1096 1045 | 926 943 873 | 846 832 808 | 789 770 736 | 682 618 616 | 608 583 581 | 486 612 663 | 775 763 698 | 637 568 349 | 213 131 ... |... ... 54 Houghton. <. <..2.. 25. 1166 1047 988 | 854 968 917 | 798 815 745 | 718 704 680 | 661 641 608 | 554 490 488 | 480 455 453 | 358 484 535 | 647 635 570 | 509 440 221 | 84... ...) ...... 6 | Marquette: ..5...0...25 1104 985 927 | 793 907 855 | 736 753 683 | 656 643 618 | 600 580 546 | 492 429 426 | 418 393 391 | 297 422 474 | 585 573 508 | 447 378 159 ©... «ww | 8, 7 jaSault Ste. Marie........ 945. 826 767 | 633 747 696 | 577 594 524 | 497 483 459 | 440 420 387 | 333 269 267 | 259 234 232 | 137 263 314 | 426 414 349 | 288 219... | ... 1... $7. Becanaba (0. 65 1051 932 874 | 740 854 802 | 683 701 631 | 603 590 565 | 547 527 494 | 440 376 384 | 376 340 339 | 244 130 181 | 288 274 201 | 101... ... |... 2 ee] ee, § | Green Bay... 22.5.2. 1120 1001 943 | 809 923 871 | 752 769 699 | 672 659 634 | 616 596 562 | 508 445 452 | 444 409 407 | 313 123 171 | 272 255 180 | ... ... ... | ow. ee ee ee 10) Milwaukee). 2.5.02. ... 1181-1062 1004 |. 869 984 932 | 813 830 760 | 733 719 695 | 677 657 623. | 569 506 513 | 505 470 468 | 374 97 80 | 1038 85... | 2... 26s ce be el | ee. it) Chicago. ic. 1246 1127 1069 | 9385 1049 997 | 878 895 825 | 798 785 760 | 742 722 689 | 634 571 578 | 570 535 534 | 489 156 114 | 25... ... |... ee | ee eee we | ee ee. 124 Gary oe ee 1258 1139: 1081 | 947 1061 1000 | 890 907 838 | $10 797 7/2) 754 734.701 | 647 583 590 | 582.547 546°) 451 167 121 |. es a od we uy 133) Muskegonyo.0 020.552. 1146 1027,. 969 |.-835..949 898 |.-778 795 726 | 699 685 661} 642 622 589 | 535-471 479 | 471 435 434 | 339 56... | 22. ieee ss | | Cw ee #4) Ludington: .. 7.2... 62. 1095: 976 918 | 784 898 846 |. 727 744° 675 |. 647 634 609 | 591 571 538 | 484 420 427 | 419 384 383 | 288... 2. | ee i ee | | we ee 15) Alpena. 35.062. 832.713 6593) 521 635 583 | 464 481 412°| 384 37) 346-| 328 308 275 | :221.157-193 1.185 124 116) 222 eo ee 16) Bay City. 3 a7 $16 G00 | 526 G40 GGe 460 480-417 | 365 378 Gol | 948 313 280-1 226-162 965 1.057.187 | ee ee 17) Goderich. 2 oe WhO G21) 563.1: 429. 543 400 372 389-320: | 299° 279 264-1236 216 183-1. 129: Gh 211 1207 0 |e ee 18 | Collingwood........ (at eee ie TOR 1 Bee (a0 Ged | bta-one Old | Qn ah2 447 1 429 408 270 1 322 258 Oh i | ee eee ee 19°) Madiand. 03.27.23 O41. 822 764 | 680 744° 692 | 573 690-521-1493 480 455 | 437.417 384) 1331 260 02 eo a 20 \bPort Huron:. 2.5.2. .;; Gio 900 498 | 7 364: 478 426 | 307324 255.\ (227 214 189.) 17P loess) | 64 le ee ee Zit Detroit (Woodward Ave.)| bie. 499 24351 301 415° 363.) 244.261 191) -164 150 1267) 108 88 54 foe ee | ee 22 | Toledo (River Mouth)...| 605 486 427 | 293 407 356 | 237 254 185 | 157 144 119 | 96 72 2a.) Aupraan 2 ee 548. 429 371 237 351 300 | 180 197 124 | 95 80 538] 28... ... EXPLANATION. 24) Cleveland (M.Entrance).| 528 409 351 | 217 331 279 | 160 176 102 | 73 59 38]... ...... Distances in these tables are expressed to the nearest even statute mile; frac- 25°| Paimpore. 3.65 05.3.0 3s 408° 319 |2t | 187-301 240 | 120 146 73 | 44 30 2.0 ee, tions of 4 mile or more being taken as a full mile and those under the half dropped. 26.\-Ashtabula. 22... .552.-.. #72; 600 404.) 160. 274 223), 104 11945) 15 ee The results are, therefore, at times inconsistent by 1 mile in their comparative 24 CORNGAME od cs ee AQ? 541 2 288 (- 7140 268 22117 |) 921076 33 ee, a sa he et Ns dewey distances ae given pee may differ uniformly by -8 mile; 1 e respective distances to the two points from a certain port measure ORIG co ee eons AGS 314.4250.) 122 2236, 1844 OR 782 ee a ol ees ed 116.0 and 115.2, they appear in the table as 116 and 115, a difference of 1 mile; ye Bunsen Bntrance) «| S00 271. 213. 79 1028 141 (22 ae oe whereas, from the next port listed, the distances to the same two points may measure 30:| Port Golborne... ....... 368 249 191 Oi IO ee ee 105.4 and 104.6 and both will appear in the table as 105. Measurements are by the shortest marked or safe direct courses, starting oi} Charlotte, |... 3... 1s 266 147 89 OD DOE ee a le (unless otherwise noted) from the main entrances between pier heads of breakwaters Be OSWEL0, 6.2 Ooi 108 9), 145 32 ee ee or piers, or from the principal landings of open roadsteads. Where landings are 30 TOronto, 8-5. es Ooo Cao NOE ee le ee Ce femae rom procs Shas the apprenrist: further distances, if : esired, may be ascertained from the harbor descriptions or from charts. oA ce Silat howe, i OB aa le ae ee The distance between any two points appears in the line extending horizontally fo) -- lanes eigen eee ee from the point first in order in the list and in the column headed by the other point. a From abreast east end of U. 8. center pier. b From Fort Gratiot range