| Royal Agricultural Society of England - Agriculture - 1867 - 812 pages
...published work on ' Man and Nature,' states : — " I remember one case where a small mountain-spring, which disappeared soon after the clearing of the ground where it rose, was recovered, about ten or twelve years after, by simply allowing the bushes and young trees to grow up on a rocky knoll... | |
| George Perkins Marsh - Conservation of natural resources - 1864 - 592 pages
...interior of those districts who are not able to testify to its truth as a matter of personal observation. My own recollection suggests to me many instances...clearing of the ground where it rose, was recovered about ten or twelve years ago, by simply allowing the bushes and young trees to grow np on a rocky knoll,... | |
| Congregationalism - 1865 - 652 pages
...spring which disappeared soon after clearing the ground where it rose, was recovered about ten or twelve years ago by simply allowing the bushes and young trees to grow up on a rocky knoll not more than half an acre in extent immediately above it, and has since continued... | |
| David Thomas Ansted - Physical geography - 1867 - 522 pages
...number and volume as the woods were removed. Mr. Marsh states, "I remember one case where a sni'ill mountain spring, which disappeared soon after the...clearing of the ground where it rose, was recovered about ten or twelve years ago, by simply allowing the bushes and young trees to grow up on a rocky knoll,... | |
| John Murray - 1867 - 832 pages
...published work on ' ?Vlan and Nature,' states : — " I remember one case where a small mountain-spring, which disappeared soon after the clearing of the ground where it rose, was recovered, about ten or twelve years after, by simply allowing the bushes and young trees to grow up on a rocky knoll... | |
| Ezekiel Webster Dimond - Combustion - 1867 - 210 pages
...soon after the clearing of the ground where it rose, and was recovered about twelve years afterwards by simply allowing the bushes and young trees to grow upon a rocky knoll immediately above it. Boussingault, in his "Etudes sur les Inondations," mentions some very curious... | |
| California. Legislature - California - 1868 - 514 pages
...observation." "My own recollection," says the author of a recent valuable treatise on physical geography,* " suggests to me many instances of this sort, and I...small mountain spring, which disappeared soon after clearing the ground where it rose, was recovered about ten or twelve years ago by simply allowing the... | |
| David Thomas Ansted - Physical geography - 1871 - 582 pages
...flowing from woods, diminishing both in number and volume as the woods were removed. Mr. Marsh states, "I remember one case where a small mountain spring, which disappeared soon after the clearing of tie ground where it rose, was recovered about ten or twelve years ago, by simply allowing the bushes... | |
| George Perkins Marsh - Conservation of natural resources - 1874 - 702 pages
...interior of those districts who are not able to testify to its truth as a matter of personal observation. My own recollection suggests to me many instances...simply allowing the bushes and young trees to grow up on a rocky knoll, not more Atlantic and the Gnlf of Mexico exceeds the mean of the whole United... | |
| John Croumbie Brown - Climatology - 1877 - 330 pages
...interior of those districts who are not able to testify to its truth as a matter of personal observation. My own recollection suggests to me many instances...ago, by simply allowing the bushes and young trees to giovv up on a rocky knoll, not more than half an acre in extent, immediately above the spring. The... | |
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