--------------------+----+----+----+----+----+---+----+-------+ Excursions | 1 | 2 | 3 | 4 | 5 | 5a| 6 | 7 | --------------------+----+----+----+----+----+---+----+-------+ 1. Canonicus | 763| 710| 798| 810| 170| | 640| 810 | 2. Housatonic | 769| 800| 840| 830| 320| | | 810 | 3. Canandaigua | 775| 710| 760| 779| 170| | 640| 810 | 4. Roanoke | 745| | 830| 810| 146| | 640| 820 | 5. Quinnebaug | | | 600| 600| | | 610| 590 | 6. Saranac | | | 597| 580| | | | | 7. Aroostook | | | 320| 320| 290| | 330| 310 | 8. Shawmut | | | 300| 320| 150| | | 320 | 9. San Francisco | 153| [2]| 170| 170| 170|166| 160| 170[5]| (Squadron Flagship)| | | | | | | | | 10. Baltimore | 180| | 180| 180| 180| | 180| 180 | +----+----+----+----+----+---+----+-------+ |3385|2220|5395|5399|1596|166|3200|4820 | --------------------+----+----+----+----+----+---+----+-------+ --------------------+------+-------+-------+----+----+----+----+------- Excursions | 7a | 8[3] | 9[4] | 10 | 11 | 12 | 13 | Total --------------------+------+-------+-------+----+----+----+----+------- 1. Canonicus | | 820 | 830 | 860| 860| 820| 890|9781 2. Housatonic | | 820 | 830 | 860| 840| 820| 800|9399 3. Canandaigua | | 820 | 830 | 840| 840| 855| |8829 4. Roanoke | | 820 | 840 | 840| 860| 855| |8206 5. Quinnebaug | | 600 | 600 | 610| 610| 615| 610|6045 6. Saranac | | 560 | 600 | 610| 610| 615| 610|4782 7. Aroostook |290 | | 320 | 330| 330| | 340|3180 8. Shawmut |290[6]| 270 | 320 | 330| 330| | 340|2970 9. San Francisco | | 170[5]| 170[5]| 170| 170| 170| 170|2179 (Squadron Flagship)| | | | | | | | 10. Baltimore | | | 180 | | | | |1260[7] +------+-------+-------+----+----+----+----+------- |580 |4880 |5520 |5450|5450|4750|3760| --------------------+------+-------+-------+----+----+----+----+------- Supplied by Base 17 28,930 Supplied by Base 18 27,641 ------ Total 56,571 Total U.S. Mines in Northern Barrage 56,571 Total laid by U.S. Squadron in the war 57,470 British mines in Northern Barrage 13,546 Grand Total in Northern Barrage 70,117 Total distance steamed, from the assembly buoy and back 8,383.5 miles Total hours underway, from the assembly buoy and back 739 hours FOOTNOTES [1] Additional to ship duties. [2] Present but not planting. [3] Excursion by U.S. and British Minelaying Squadrons joined, Rear Admiral Strauss. U.S.N., in command.