This map appeared in my inbox a while back and now I can't seem to find any reference to it online.
If you put a message in a bottle, who will find it? The map is credited to the Weather Bureau of the USDA and shows "bottle paper courses" from 1892 and 1893. The legend is cut off but I think that the blue lines are from 1892 and the red from 1893. Either the weather bureau actually placed bottles and then retrieved them or this is just some theoretical map based on currents.
Almost all of the bottles travel eastward, with the flow of the St Lawrence Seaway. However the ones placed near shore in the Toronto area get caught in a counterflow that takes them to the west before heading south and then back to the east.
If anyone has additional information about this unusual map I'd love to know more.
Almost all of the bottles travel eastward, with the flow of the St Lawrence Seaway. However the ones placed near shore in the Toronto area get caught in a counterflow that takes them to the west before heading south and then back to the east.
If anyone has additional information about this unusual map I'd love to know more.
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