Keolu Hills, Kailua, Koolau Range (Koolau caldera), Oahu Island, Honolulu County, Hawaii, USAi
Regional Level Types | |
---|---|
Keolu Hills | Group of Hills |
Kailua | - not defined - |
Koolau Range (Koolau caldera) | Mountain Range |
Oahu Island | Island |
Honolulu County | County |
Hawaii | State |
USA | Country |
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Latitude & Longitude (WGS84):
21° 22' 45'' North , 157° 43' 54'' West
Latitude & Longitude (decimal):
Type:
Group of Hills
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Kailua | 38,635 (2017) | 2.7km |
Waimanalo | 5,451 (2015) | 3.8km |
Maunawili | 2,040 (2011) | 4.1km |
Waimānalo Beach | 4,481 (2015) | 6.0km |
Kaneohe | 34,597 (2017) | 7.3km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
Club | Location | Distance |
---|---|---|
Hui Pohaku 'O Hawai'i / Rock & Mineral Society of Hawai'i | Honolulu, Hawaii | 15km |
Mindat Locality ID:
217131
Long-form identifier:
mindat:1:2:217131:2
GUID (UUID V4):
4ca28849-d3a4-4417-a59f-356fa44a4fdb
Basaltic cavities. Located about 1,250 meters inland from Kailua Bay, at elevations from 10 to 130 meters.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
ⓘ Aragonite Formula: CaCO3 |
ⓘ Augite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 |
ⓘ Calcite Formula: CaCO3 |
ⓘ Chabazite-Ca Formula: (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
ⓘ 'Chlorite Group' |
ⓘ Cristobalite Formula: SiO2 |
ⓘ Epistilbite Formula: CaAl2Si6O16 · 5H2O |
ⓘ Hematite Formula: Fe2O3 |
ⓘ Heulandite-Ca Formula: (Ca,Na)5(Si27Al9)O72 · 26H2O |
ⓘ Ilmenite Formula: Fe2+TiO3 |
ⓘ Kaolinite Formula: Al2(Si2O5)(OH)4 |
ⓘ Laumontite Formula: CaAl2Si4O12 · 4H2O |
ⓘ 'Mica Group' |
ⓘ Montmorillonite Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
ⓘ Mordenite Formula: (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
ⓘ Nontronite Formula: Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O |
ⓘ Opal Formula: SiO2 · nH2O |
ⓘ 'Plagioclase' Formula: (Na,Ca)[(Si,Al)AlSi2]O8 |
ⓘ Quartz Formula: SiO2 |
ⓘ Siderite Formula: FeCO3 |
ⓘ Vermiculite Formula: Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
ⓘ | Hematite | 4.CB.05 | Fe2O3 |
ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
ⓘ | Quartz | 4.DA.05 | SiO2 |
ⓘ | Opal | 4.DA.10 | SiO2 · nH2O |
ⓘ | Cristobalite | 4.DA.15 | SiO2 |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Siderite | 5.AB.05 | FeCO3 |
ⓘ | Calcite | 5.AB.05 | CaCO3 |
ⓘ | Aragonite | 5.AB.15 | CaCO3 |
Group 9 - Silicates | |||
ⓘ | Augite | 9.DA.15 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
ⓘ | Montmorillonite | 9.EC.40 | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
ⓘ | Nontronite | 9.EC.40 | Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O |
ⓘ | Vermiculite | 9.EC.50 | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
ⓘ | Kaolinite | 9.ED.05 | Al2(Si2O5)(OH)4 |
ⓘ | Laumontite | 9.GB.10 | CaAl2Si4O12 · 4H2O |
ⓘ | Chabazite-Ca | 9.GD.10 | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
ⓘ | Mordenite | 9.GD.35 | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
ⓘ | Epistilbite | 9.GD.45 | CaAl2Si6O16 · 5H2O |
ⓘ | Heulandite-Ca | 9.GE.05 | (Ca,Na)5(Si27Al9)O72 · 26H2O |
Unclassified | |||
ⓘ | 'Mica Group' | - | |
ⓘ | 'Chlorite Group' | - | |
ⓘ | 'Plagioclase' | - | (Na,Ca)[(Si,Al)AlSi2]O8 |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Epistilbite | CaAl2Si6O16 · 5H2O |
H | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
H | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
H | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
H | ⓘ Montmorillonite | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
H | ⓘ Nontronite | Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O |
H | ⓘ Opal | SiO2 · nH2O |
H | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
H | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
H | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
C | Carbon | |
C | ⓘ Aragonite | CaCO3 |
C | ⓘ Calcite | CaCO3 |
C | ⓘ Siderite | FeCO3 |
O | Oxygen | |
O | ⓘ Aragonite | CaCO3 |
O | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
O | ⓘ Calcite | CaCO3 |
O | ⓘ Cristobalite | SiO2 |
O | ⓘ Epistilbite | CaAl2Si6O16 · 5H2O |
O | ⓘ Hematite | Fe2O3 |
O | ⓘ Ilmenite | Fe2+TiO3 |
O | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
O | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
O | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
O | ⓘ Montmorillonite | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
O | ⓘ Nontronite | Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O |
O | ⓘ Opal | SiO2 · nH2O |
O | ⓘ Quartz | SiO2 |
O | ⓘ Siderite | FeCO3 |
O | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
O | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
O | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
O | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Na | Sodium | |
Na | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
Na | ⓘ Montmorillonite | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
Na | ⓘ Nontronite | Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O |
Na | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
Na | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
Na | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Mg | Magnesium | |
Mg | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Mg | ⓘ Montmorillonite | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
Mg | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Al | Aluminium | |
Al | ⓘ Epistilbite | CaAl2Si6O16 · 5H2O |
Al | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
Al | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
Al | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
Al | ⓘ Montmorillonite | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
Al | ⓘ Nontronite | Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O |
Al | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Al | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
Al | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
Al | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Si | Silicon | |
Si | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Si | ⓘ Cristobalite | SiO2 |
Si | ⓘ Epistilbite | CaAl2Si6O16 · 5H2O |
Si | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
Si | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
Si | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
Si | ⓘ Montmorillonite | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
Si | ⓘ Nontronite | Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O |
Si | ⓘ Opal | SiO2 · nH2O |
Si | ⓘ Quartz | SiO2 |
Si | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Si | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
Si | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
Si | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
K | Potassium | |
K | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
K | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
Ca | Calcium | |
Ca | ⓘ Aragonite | CaCO3 |
Ca | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Ca | ⓘ Calcite | CaCO3 |
Ca | ⓘ Epistilbite | CaAl2Si6O16 · 5H2O |
Ca | ⓘ Laumontite | CaAl2Si4O12 · 4H2O |
Ca | ⓘ Mordenite | (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O |
Ca | ⓘ Montmorillonite | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
Ca | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
Ca | ⓘ Heulandite-Ca | (Ca,Na)5(Si27Al9)O72 · 26H2O |
Ca | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
Ti | Titanium | |
Ti | ⓘ Ilmenite | Fe2+TiO3 |
Fe | Iron | |
Fe | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
Fe | ⓘ Hematite | Fe2O3 |
Fe | ⓘ Ilmenite | Fe2+TiO3 |
Fe | ⓘ Nontronite | Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O |
Fe | ⓘ Siderite | FeCO3 |
Fe | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Other Regions, Features and Areas containing this locality
Pacific PlateTectonic Plate
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