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" ... animals ; the latter is not surprising when we consider that a considerable portion of the tissues of the lower marine animals is destitute of nitrogen, and very similar in chemical composition to the woody fibre of plants. "
The Canadian Naturalist and Geologist - Sivu 240
1861
Koko teos - Tietoja tästä kirjasta

Proceedings of the American Philosophical Society Held at ..., Niteet 10–11

American Philosophical Society - 1869 - 664 sivua
...derived from terrestrial vegetation but may have been formed from marine plants or animals ; the latter is not surprising when we consider that a considerable...destitute of nitrogen and very similar in chemical constitution to the woody fibre of plants.*" This opinion is further strengthened and confirmed when...

Report of the Secretary of Agriculture ...

United States. Department of Agriculture - 1862 - 698 sivua
...and give rise to petroleum springe, although no fossil land plant has been found in them. The fact that a considerable portion of the tissues of the...chemical composition to the woody fibre of plants, forms another link in the chain of reasoning on this distinction between bituminous and lignitic rocks....

American Journal of Pharmacy

1862 - 606 sivua
...derived from terrestrial vegetation, but may have been formed from marine plants or animals : the latter is not surprising when we consider that a considerable...distillation at a high temperature yield, besides inflammable gases, a portion of oil not unlike in its characters to petroleum. These are, in fact, argillaceous...

The Annual of Scientific Discovery, Or, Year-book of Facts in ..., Nide 13

1862 - 448 sivua
...derived from terrestrial vegetation, but may have been formed from marine plants and animals ; the latter is not surprising when we consider that a considerable...distillation at a high temperature yield, besides inflammable gases, a portion of oil not unlike in its characters to petroleum. These are in fact argillaceous rocks...

Annual of Scientific Discovery: Or, Year-book of Facts in Science and Art ...

1862 - 476 sivua
...derived from terrestrial vegetation, but may have been formed from marine plants and animals ; the latter is not surprising when we consider that a considerable...distillation at a high temperature yield, besides inflammable gases, a portion of oil not unlike in its characters to petroleum. These are in fact argillaceous rocks...

The Annual of Scientific Discovery, Or, Year-book of Facts in ..., Nide 13

1862 - 448 sivua
...derived from terrestrial vegetation, but may have been formed from marine plants and animals ; the latter is not surprising when we consider that a considerable...distillation at a high temperature yield, besides inflammable gases, a portion of oil not unlike in its characters to petroleum. These are in fact argillaceous rocks...

The Annual of Scientific Discovery, Or, Year-book of Facts in ..., Nide 13

1862 - 446 sivua
...derived from terrestrial vegetation, but may have been formed from marine plants and animals ; the latter is not surprising when we consider that a considerable...called bituminous shales, which, when heated, burn with name, and by distillation at a high temperature yield, besides inflammable gases, a portion of oil...

House Documents, Otherwise Publ. as Executive Documents: 13th ..., Nide 11

United States. Congress. House - 1863 - 734 sivua
...and give rise to petroleum springs, although no fossil land plant baa been found in them. The fact that a considerable portion of the tissues of the...chemical composition to the woody fibre of plants, forms another link in the chain of reasoning on this distinction between bituminous and lignitic rocks....

Annual of Scientific Discovery: Or, Year-book of Facts in Science and Art ...

1865 - 458 sivua
...derived from terrestrial vegetation, but may have been formed from marine plants and animals ; the latter is not surprising when we consider that a considerable...distillation at a high temperature yield, besides inflammable gases, a portion of oil not unlike in its characters to petroleum. These are in fact argillaceous rocks...

Proceedings of the American Philosophical Society Held at ..., Niteet 10–11

American Philosophical Society - 1869 - 634 sivua
...derived from terrestrial vegetation but may have been formed from marine plants or animals ; the latter is not surprising when we consider that a considerable...destitute of nitrogen and very similar in chemical constitution to the woody fibre of plants.*" This opinion is further strengthened and confirmed when...




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