... 3. They show no intimate association in areal distribution with the blue limestone, nor any tendency to grade into it." " 4. The metamorphic changes to which the white limestones have been subjected are general in their nature, and... The American Naturalist - Página 6431896Vista completa - Acerca de este libro
| New Jersey Geological Survey - 1896 - 264 páginas
...limestones have been subjected are general in their nature, and not due to the action of the erupt! ves by which they are cut ; so that no sufficient agent...because (1) they occur in intimate association with 4 the gneisses, which are of admitted pre-Cambrian age, and because (2) they have been subjected to... | |
| 1896 - 1172 páginas
...intimate association in areal distribution with the blue limestone, nor any tendency to grade into it" " The white limestones are believed to be older than...and because (2) they have been subjected to general metaraorphic forces resulting in great changes, of which the neighboring blue limestone shows no traces."... | |
| Newton Horace Winchell - 1896 - 542 páginas
...metarnorphie changes to which the white limestones have been subjected are general in their nature, and not due to the action of the eruptives by which they...supposed change from blue into white limestone. The only apparent defect in the reasoning of Mr. Westgate seems to be in the assumption that the gneisses... | |
| Newton Horace Winchell - 1896 - 456 páginas
...metamorphic changes to which the white limestones have been subjected are general in their nature, and not due to the action of the eruptives by which they...supposed change from blue into white limestone. The only apparent defect in the reasoning. of Mr. Wcstgate seems to be in the assumption that the gneisses... | |
| 1898 - 1032 páginas
...the white limestones have been subjected are general in their nature, and not due to the action of eruptives by which they are cut ; so that no sufficient...supposed change from blue into white limestone. The white crystalline limestones are therefore believed to be of pre-Cambrian age. Williams and Clark1 describe... | |
| Charles Richard Van Hise, Charles Kenneth Leith - 1909 - 956 páginas
...the white limestones have been subjected are general in their nature, and not due to the action of eruptives by which they are cut ; so that no sufficient...supposed change from blue into white limestone. The white crystalline limestones are therefore believed to be of pre-Carnbrian age. WOLFF and BnooKS,115 in 1898,... | |
| Geological Survey (U.S.) - 1909 - 1014 páginas
...the white limestones have been subjected are general in their nature, and not due to the action of eruptives by which they are cut; so that no sufficient...supposed change from blue into white limestone. The white crystalline limestones are therefore believed to be of pre-Cambrian age. WOLFK and BROOKS,"" in 18!>8,... | |
| Geological Survey of New Jersey - 1895 - 258 páginas
...metamorphic changes to which the white limestones have been subjected are general in their nature, and not due to the action of the eruptives by which they...because (1) they occur in intimate association with 4 the gneisses, which are of admitted pre- Cambrian age, and because (2) they have been subjected to... | |
| 1898 - 916 páginas
...the white limestones have been subjected are general in their nature, and not due to the action of eruptives by which they are cut; so that no sufficient...supposed change from blue into white limestone. The white crystalline limestones are therefore believed to be of pre-Cambrian age. Williams and Clark' describe... | |
| |