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โ‡ฑ Gonnardite from Ulupau Head, Koolau Range (Koolau caldera), Oahu Island, Honolulu County, Hawaii, USA


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Gonnardite from
Ulupau Head, Koolau Range (Koolau caldera), Oahu Island, Honolulu County, Hawaii, USA

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Locality type:Mountain
Classification
Species:Gonnardite
Formula:(Na,Ca)2(Si,Al)5O10 ยท 3H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Gonnardite data
Locality Data:Click here to view Ulupau Head, Koolau Range (Koolau caldera), Oahu Island, Honolulu County, Hawaii, USA
Data Identifiers
Mindat Occurrence Record ID:423797
Long-form Identifier:1:3:423797:6
GUID (UUID V4):0
Nearest other occurrences of Gonnardite
19.7km (12.3 miles) โ“˜Koko Craters, Koolau Range (Koolau caldera), Oahu Island, Honolulu County, Hawaii, USA
19.8km (12.3 miles) โ“˜Punchbowl, Honolulu, Oahu Island, Honolulu County, Hawaii, USA
19.8km (12.3 miles) โ“˜Moiliili Quarry, Honolulu, Oahu Island, Honolulu County, Hawaii, USA
21.3km (13.2 miles) โ“˜Salt Lake Crater, Oahu Island, Honolulu County, Hawaii, USA
23.3km (14.5 miles) โ“˜Diamond Head, Honolulu, Oahu Island, Honolulu County, Hawaii, USA
References
Reference Search (possible matching items)
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Journal (article/letter/editorial)
Science and Technology University of Hawaii at Manoa Honolulu, Hawaii 96822 edecarlo@soest.hawaii.edu T...7192 Kalanianaole Highway Suite A143A-103, Honolulu, Hawaii 96825 bryan@bluecapproductions.com he Hawaiian...highlight some of the important mineral resources of Hawaii and their locations and accessibility, presenting...quarry, viewed from the Kealia Trail, Mokuleia, Oahu. Eric Heinen De Carlo photo. 218 ROCKS & MINERALS...courtesy of John Smith, Hawaii Undersea Research Laboratory, University of Hawaii at Manoa; ages courtesy
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Journal (article/letter/editorial)
AUTHIGENIC ZEOLITES IN ZEOLITIC PALAGONITE TUFFS ON OAHU, HAWAII Institute, Uniaersityof Tokyo, Azuue Irlrlra...salt from seawater and rainfall on the oceanic island probably causes the latter occurrence of Na zeolites...deposits of the Honolulu Series on Oahu are middle to late Pleistocenein age and range in composition...phillipsite, gismondine, chabazite,faujasite, gonnardite' natro' lite and analcime. The order is kept...nature and origin of the zeolitic palagonite tuffs on oahu is describedand discussedin Hay and Iijima (1968a;1968b)'This
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Book
. . . . . . . . . . . . . . . . . . . . . . Gonnardite. . . . . . . . . . . . . . . . . . . . . . ....Mordenite: How (1864) Offretite: Gonnard (1890) Gonnardite: Lacroix (1896) Wellsite: Pratt and Foote (1897)...cases 0.02 atoms per 80 oxygens; K is always in the range 0.01-0.03; Fe is normally absent, but may raise...monovalent-, D = divalent-cations) is 0.491 with a narrow range 0.455 - 0.517, smaller than the 0.399-0.536 found...and at Waniguchi, Japan (Harada et al. 1968) is gonnardite: this has been proven by Alberti et al. (1982a)
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Book
Natrolite, mesolite, scolecite, tetranatrolite, and gonnardite have the same framework. Natrolite, mesolite...chemical compositions, varying within a narrow range, with well defined gaps between their different...distinct species. Natrolite, tetranatrolite, and gonnardite have the same framework (Mazzi et al., 1986)...Nawaz (1988a) found variations in optics between gonnardite and tetranatrolite, they both have the same kind...only by the amount of calcium present. Since gonnardite has priority, tetranatrolite should not be retained
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Book
Natrolite, mesolite, scolecite, tetranatrolite, and gonnardite have the same framework. Natrolite, mesolite...chemical compositions, varying within a narrow range, with well defined gaps between their different...distinct species. Natrolite, tetranatrolite, and gonnardite have the same framework (Mazzi et al., 1986)...Nawaz (1988a) found variations in optics between gonnardite and tetranatrolite, they both have the same kind...only by the amount of calcium present. Since gonnardite has priority, tetranatrolite should not be retained
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Journal (article/letter/editorial)
(1966) Ultramafic Inclusions in Basaltic Rocks from Hawaii RICHAt~D W . W H I T E Received J a n u a r y 25...minerals. Inclusions range from dunite to anorthosite, and basaltic hosts range from olivine nephelinite...minerals have limited ranges of composition. In Hawaii, lherzolite inclusions occur preferentially in...localities on the islands of K a u a i , Oahu, Maul, and Hawaii in the Hawaiian Islands, and five localities...Basaltic Rocks from Hawaii 247 Table 1. Locality Descriptions LocMity No. Location Oahu 46 Palolo VMley
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