This site is located on land owned by the state.
Location: This site represents approximately 5 miles of sampled beach placer deposits on the Alaska Peninsula on the east coast of Port Moller. The sampling extended northeast from Harbor Point to sec. 33, T. 48 S., R. 72 W., of the Seward Meridian (Cobb, 1972 [MF433], locality 8; Cobb, 1973 [B 1374], locality 3; MacKevett and Holloway, 1977, locality 8; Wilson and others, 1988, locality 8). The sampling extended onto the Chignik A-8 map sheet (see Pilcher, 2000, loc. CG004). The map site is the approximate midpoint of the section of beach sampled, at the west boundary of sec. 15, T. 49 S., R. 73 W., of the Seward Meridian.
Geology: This occurrence consists of beach placer deposits of ilmenite and titaniferous magnetite in a sand spit that is partly moraine. Seven shovel samples were collected over this 5-mile section of beach (Berryhill, 1963). In the magnetic fraction, iron content ranged from 1.1 to 191.4 pounds per cubic yard and the titanium oxide content ranged from 0.3 to 42.4 pounds per cubic yard. In the non-magnetic fraction, titanium oxide ranged to 10.2 pounds per cubic yard (two samples only).
Age: Quaternary.

Commodities (Major) - Fe, Ti; (Minor) - Au
Development Status: None
Deposit Model: Shoreline placer Ti (Cox and Singer, 1986; model 39c)

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.

ⓘ Gold

ⓘ Iron

Mineral List

ⓘ Ilmenite

ⓘ Magnetite

2 valid minerals.

Detailed Mineral List:

ⓘ Ilmenite

Formula: Fe²⁺TiO₃

References:

(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey

ⓘ Magnetite

Formula: Fe²⁺Fe³⁺₂O₄

References:

(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘ	Magnetite	4.BB.05	Fe²⁺Fe³⁺₂O₄
ⓘ	Ilmenite	4.CB.05	Fe²⁺TiO₃

List of minerals for each chemical element

O	Oxygen
O	ⓘ Ilmenite	Fe²⁺TiO₃
O	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
Ti	Titanium
Ti	ⓘ Ilmenite	Fe²⁺TiO₃
Fe	Iron
Fe	ⓘ Ilmenite	Fe²⁺TiO₃
Fe	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄

Other Databases

Link to USGS - Alaska:	PM035

Other Regions, Features and Areas containing this locality

North AmericaContinent

North America PlateTectonic Plate

USA

Alaska
- Alaska Peninsula Mining DistrictMining District
- Aleutian Range

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References

Berryhill, R.V., 1963, Reconnaissance of beach sands, Bristol Bay, Alaska: U.S. Bureau of Mines Report of Investigations 6214, 48 p. Cobb, E.H., 1972, Metallic mineral resources map of the Port Moller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-443, 1 sheet, scale 1:250,000. Cobb, E.H., 1973, Placer deposits of Alaska: U.S. Geological Survey Bulletin 1374, 213 p. MacKevett, E.M., Jr., and Holloway, C.D., 1977, Map showing metalliferous mineral deposits in the western part of southern Alaska: U.S. Geological Survey Open-File Report 77-169-F, 38 p., 1 sheet, scale 1:1,000,000. Wilson, F.H., White, W.H., and DuBois, G.D., 1988, Brief descriptions of mines, prospects, and mineral occurrences in the Port Moller and Stepovak Bay quadrangles, Alaska Peninsula: U.S. Geological Survey Open-File Report 88-666, 128 p., 1 plate, scale 1:250,000.

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Moller Spit Occurrence, Aleutians East Borough, Alaska, USAiRegional Level TypesMoller Spit OccurrenceOccurrence Aleutians East BoroughBorough AlaskaState USACountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }