Bulletin of the American Geographical Society, Volumen45American Geographical Society, 1913 |
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... Changes ( Correspondence ) . Geographical Visualization 513-515 281-284 641-652 439-441 921-923 North America ARCTOWSKI , H. On Some Climatic Changes Recorded in New York City ( Studies on Climate and Crops : 5 ) . 3 diagrams ... BOWMAN ...
... Changes ( Correspondence ) . Geographical Visualization 513-515 281-284 641-652 439-441 921-923 North America ARCTOWSKI , H. On Some Climatic Changes Recorded in New York City ( Studies on Climate and Crops : 5 ) . 3 diagrams ... BOWMAN ...
Página 1
... changes along the northern borders of the zone of sub - tropical rains ; while others , such as Bow- man in southern Peru , have found similar evidence south of the equator . The relation of these changes , however , to those which ap ...
... changes along the northern borders of the zone of sub - tropical rains ; while others , such as Bow- man in southern Peru , have found similar evidence south of the equator . The relation of these changes , however , to those which ap ...
Página 2
... changes toward the north and south . One of the best places for such an investigation is Mexico . During the spring of 1912 , in pursuance of his work as Research Associate of the Carnegie Institution of Washington , the writer made a ...
... changes toward the north and south . One of the best places for such an investigation is Mexico . During the spring of 1912 , in pursuance of his work as Research Associate of the Carnegie Institution of Washington , the writer made a ...
Página 3
... change of climate in Mexico similar to that which has appar- ently occurred in Asia . The evidence is somewhat masked because the natural course of events has been interrupted by various works of man , such as the dikes , canals and ...
... change of climate in Mexico similar to that which has appar- ently occurred in Asia . The evidence is somewhat masked because the natural course of events has been interrupted by various works of man , such as the dikes , canals and ...
Página 5
... changes in Mexico with those indicated by the curves of growth of the Sequoia Gigantea in California and the yellow pine in New Mexico , as shown in Figures 1 and 2. It appears that about 1325 the level of the lake was high . For the ...
... changes in Mexico with those indicated by the curves of growth of the Sequoia Gigantea in California and the yellow pine in New Mexico , as shown in Figures 1 and 2. It appears that about 1325 the level of the lake was high . For the ...
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Página 244 - The Republic of Panama further grants in like manner to the United States in perpetuity all islands within the limits of the zone above described and in addition thereto the group of small islands in the Bay of Panama, named Perico, Naos, Culebra and Flamenco.
Página 255 - Insist on yourself; never imitate. Your own gift you can present every moment with the cumulative force of a whole life's cultivation; but of the adopted talent of another you have only an extemporaneous half possession. That which each can do best, none but his Maker can teach him.
Página 244 - As the price or compensation for the rights, powers and privileges granted in this convention by the Republic of Panama to the United States, the Government of the United States agrees to pay to the Republic of Panama...
Página 244 - The United States agrees that the ports at either entrance of the canal and the waters thereof and the Republic of Panama agrees that the towns of Panama and Colon...
Página 244 - The same right and authority are granted to the United States for the maintenance of public order in the cities of Panama and Colon and the territories and harbors adjacent thereto in case the Republic of Panama should not be, in the judgment of the United States, able to maintain such order.
Página 244 - ... upon any vessel using or passing through the canal or belonging to or employed by the United States, directly or indirectly, in connection with the construction, maintenance, operation, sanitation and protection of the...
Página 244 - The Canal, when constructed, and the entrances thereto shall be neutral in perpetuity, and shall be opened upon the terms provided for by Section I of Article three of, and in conformity with all the stipulations of, the treaty entered into by the Governments of the United States and Great Britain on November 18, 1901.
Página 244 - ... as may be imposed by the United States for the use of the canal and other works, and except tolls and charges imposed by the Republic of Panama upon merchandise destined to be introduced for the consumption of the rest of the Republic of Panama, and upon vessels touching at the ports of Colon and Panama and which do not cross the canal.
Página 244 - Canal of the width of ten miles extending to the distance of five miles on each side of the center line of the route of the Canal to be constructed; the said zone beginning in the Caribbean Sea three marine miles from mean low water mark...
Página 654 - These flats were formed by smelting the mineral in a small walled hole, in which fuel and mineral were mingled, and the liquid lead run out, in front, into a hole scooped in the earth, so that a bowl-shaped mass of lead was formed therein. The squaws dug the mineral, and carried it in sacks on their heads to the smelting places. I loaded seventy tons of lead in my boat, and still left much at the furnaces.