 | 1907 - 1026 Seiten
...Range intrusive from Windham Bay to a point 10 miles north of Berners Bay, where it enters Lynn Canal, a total length of 120 miles and a width of less than 10 miles.0 The Admiralty Island mineral zone starts at a point just north of Mole Harbor on the west side... | |
 | Benjamin Kendall Emerson, Joseph Hartshorn Perry - 1907 - 700 Seiten
...Range intrusive from Wiiidham Bay to a point 10 miles north of Berners Bay, where it enters Lynn Canal, a total length of 120 miles and a width of less than 10 miles." The Admiralty Island mineral zone starts at a point just north of Mole Harbor on the west side of Seymour... | |
 | Geological Survey (U.S.) - 1908 - 320 Seiten
...marked, and in the inclosing country rock the mineralized portion gradually changes to the unmineralized rock. Such deposits are prominent in the Juneau district,...sulphide minerals in bands of schistose rock 10 to 6O feet wide; in altered diorite dikes, where it is associated with stringers of quartz ; and in quartz... | |
 | Geological Survey (U.S.) - 1908 - 246 Seiten
...miles north of Berners Bay, where it enters Lynn Canal. Its total length is 120 miles and its width less than 10 miles. In this zone gold is the dominant...cutting either the intrusive or schistose country rock. The ore bodies within this zone are discussed at length by AC Spencer in his report on the Juneau gold... | |
 | William Tudor Griswold - 1908 - 602 Seiten
...miles north of Berners Bay, where it enters Lynn Canal. Its total length is 120 miles and its width less than 10 miles. In this zone gold is the dominant...disseminated with sulphide minerals in bands of schistose rook 10 to 60 feet wide, in altered diorite dikes, where it is associated with stringers of quartz,... | |
 | 1907 - 1200 Seiten
...Range intrusive from Windham Bay to a point 10 miles north of Berners Bay, where it enters Lynn Canal, a total length of 120 miles and a width of less than 10 miles.0 The Admiralty Island mineral zone starts at a point just north of Mole Harbor on the west side... | |
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Juneau gold belt, which has been irregularly traced along the mainland from Windham Bay to a point 10 miles north of Berners Bay, where it enters Lynn Canal. It has a total length of 120 miles and a width of less than 10 miles. In this zone gold is the... 