 ... about eight miles and a width of one mile. At Hawleyville occurs another area of irregular outline, and a still larger area is found in Litchfield and Morris, northwest of Bantam Lake. Outcrops of amphibolite may be included in the Brookfield, as...  Bulletin of the United States Geological Survey - Page 23by Geological Survey (U.S.) - 1911Full view - About this book
 | Botany - 1905 - 474 pages
...amphibolite may be included in the Brookfield, as the two are difficult to distinguish in the field. The diorite is usually massive, but shows also gneissoid...schistose phases. Both light and dark types are present in this formation, the former containing much quartz, and in extreme cases containing no dark mineral... | |
 | State Geological and Natural History Survey of Connecticut - Animals - 1906 - 752 pages
...amphibolite may be included in the Brookfield, as the two are difficult to distinguish in the field. The diorite is usually massive, but shows also gneissoid...schistose phases. Both light and dark types are present in this formation, the former containing much quartz, and in extreme cases containing no dark mineral... | |
 | State Geological and Natural History Survey of Connecticut - Botany - 1908 - 998 pages
...amphibolite may be included in the Brookfield, as the two are difficult to distinguish in the field. The diorite is usually massive, but shows also gneissoid...schistose phases. Both light and dark types are present in this formation, the former containing much quartz, and in extreme cases containing no dark mineral... | |
 | Thomas Nelson Dale, Herbert Ernest Gregory - Granite - 1911 - 698 pages
...grains, anil blotlte. Was originally granite and diorile intruded into Hartland schist. Brrxikfield diorite. — Is usually massive, but shows also gneissoid...intruded into the quartzite and schists of this region. Jtnitliuru graniiilioritc (/nets*. — The rock presents two important fades — n biotite granite... | |
 | Geology - 1938 - 1276 pages
...from near New Milford southward to Brookfleld Center. with length of about 8 mi. and width of 1 mi. Is usually massive, but shows also gneissoid and even...schistose phases. Both light and dark types are present In fm. Intrudes Poughquag qtzite [Lower Camb.] and the schists of the region [Berkshire and Hoosac,... | |
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