 | Sir Charles Lyell - 1833 - 570 páginas
...calcareous strata, the predominant colour of which is brick-red, but containing portions which are of a greenish grey. These occur often in spots and stripes,...been called the variegated sandstone. The European formation so called lies in a geological position immediately above the coal-measures. See Table II.... | |
 | Sir Charles Lyell - 1833 - 562 páginas
...calcareous strata, the predominant colour of which is brick-red, but containing portions which are of a greenish grey. These occur often in spots and stripes, so that the scries has sometimes been called the variegated sandstone. The European formation so called lies in... | |
 | Sir Charles Lyell - 1835 - 420 páginas
...the predominant colour of which is brickred, but containing portions which are of a greenish gray. These occur often in spots and stripes, so that the...been called the variegated sandstone. The European formation so called lies in a geological position immediately above the coal-measures. See Table II.... | |
 | Sir Charles Lyell - 1834 - 420 páginas
...the predominant colour of which is brickred, but containing portions which are of a greenish gray. These occur often in spots and stripes, so that the...been called the variegated sandstone. The European formation so called lies in a geological position immediately above the coal-measures. See Table II.... | |
 | Sir Charles Lyell - 1834 - 422 páginas
...the predominant colour of which is brickred, but containing portions which are of a greenish gray. These occur often in spots and stripes, so that the...sometimes been called the variegated sandstone. The Kuropean formation so called lies in a geological position immediately above the coal-measures. See... | |
 | Ohio. General Assembly - 1836 - 174 páginas
...is common in volcanic districts, and in the vicinity of the Salt Springs of the United States. JVeto Red Sand-stone. "A series of sandy and argillaceous,...are greenish grey. These occur often in spots and Btripes,so that the scries has sometimes been called, the variegated sandstone. The European, so called,... | |
 | Virginia Geological Survey - 1836 - 552 páginas
...calcareous strata, the predominant colour of which is brick-red, but containing portions which are of a greenish grey. These occur often in spots and stripes,...been called the variegated sandstone. The European formation so cSlled lies in a geological position immediately above the coal-measures. Nodule. —... | |
 | Sir Charles Lyell - 1837 - 500 páginas
...argillaceous strata, the predominant colour of which is brick-red, but containing portions which are of a greenish grey. These occur often in spots and stripes,...been called the variegated sandstone. The European formation so called lies in a geological position immediately above the magnesian limestone. See Table... | |
 | Michigan. Legislature. House of Representatives - 1840 - 618 páginas
...is common in volcanic districts, and in the vicinity of the salt springs of the United States. New Red Sandstone. "A series of sandy and argillaceous,...variegated sandstone. The European, so called, lies in a geolgical position immediately above the coal measures." Nodule. A rounded, irregular shaped lump or... | |
 | sir Charles Lyell (bart.) - 1840 - 504 páginas
...the predominant colour of which is brick-red, but containing portions which are of a greenish-grey. These occur often in spots and stripes, so that the...has sometimes been called the variegated sandstone. This formation is divided into the Upper New Red in which the Muschelkalk is included, and the Lower... | |
| |
A series of sandy, argillaceous, and often calcareous strata, the predominant colour of which is brickred, but containing portions which are of a greenish gray. 
