Lost Surprise

Past Producer in Alaska, United States with commodities Gold, Silver
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Public Land Survey System information
  6. Commodities
  7. Nearby scientific data
  8. Economic information about the deposit and operations
  9. Mineral rights holdings
  10. Ownership information
  11. Production statistics
  12. Links to other databases
  13. Bibliographic references
  14. General comments
  15. Reporter information

Geologic information

Identification information

Deposit ID 10112202
MAS/MILS ID 0020440034
Record type Site
Current site name Lost Surprise
Alternate or previous names Connolly's Discovery, No. 8 Above Johnson's Discovery, Right of Way Claim, Surprise, Spot Fraction, Carmel Bench, Maurice Claim, Mary Claim, Nos. 9-12 Below Johnson's Disc.

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -164.92011, 65.73462 (WGS84)
Elevation 190
Location accuracy 500(meters)

Site location context

Political divisions (FIPS codes)

Nome(Census area)

Alaska(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Bendeleben C-6(quadrangle 1:63,360 scale)

Bendeleben NW(quadrangle 1:100,000 scale)

Bendeleben(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Imuruk Basin(hydrologic unit)

Norton Sound(hydrologic accounting unit)

Northwest(hydrologic subregion)

Alaska(hydrologic region)

Geographic areas

Country State
United States Alaska

Public Land Survey System information

Meridian Township Range Section Fraction State
Kateel River 004 N 030 W 21 C Alaska

Commodities

Commodity Importance
Gold Primary
Silver Tertiary

Nearby scientific data

Ore Body (1) -164.92011, 65.73462

Economic information

Economic information about the deposit and operations

Operation type Placer
Development status Past Producer
Commodity type Metallic
Significant No
Year of first production 1947

Mineral rights holdings

Type of mineral rights Located Claim

Ownership information

  • Type Owner
    Owner Maurice Kelliher
    Interest 100
    Year 1978
  • Type Operator
    Owner Tweet, Harold
    Year 1978

Production statistics

  • Year 1947
    Description 5 Troy Ounces Silver
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Trace Silver Silver 158g/mt
  • Year 1947
    Description 1,100 Yards Processed. 52 Troy Ounces Gold
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Major Gold Gold 1644g/mt

Reference information

Bibliographic references

  • Ownership

    ALASKA KARDEX 044-011

  • Deposit

    SP4 p. 69

  • Deposit

    P2 pp. 62, 64

  • Deposit

    B314l pp. 169-172, 176-178

  • Deposit

    B328 pp. 305-309, 315-320

  • Deposit

    B345m pp. 228, 244

  • Deposit

    B345n p. 266

  • Deposit

    B358 p. 63

  • Deposit

    B379p p. 296

  • Deposit

    B442s pp. 364-365

  • Deposit

    B480c p. 42

  • Deposit

    B592u pp. 388, 394

  • Deposit

    B622r p. 372

  • Deposit

    BMB142 pp. 27-28

  • Deposit

    B662q p. 452

  • Deposit

    B712h p. 189

  • Deposit

    B714k p. 233

  • Deposit

    B722a p. 63

  • Deposit

    B722f p. 181

  • Deposit

    B739a p. 9

  • Deposit

    B755a p. 14

  • Deposit

    B773a p. 27

  • Deposit

    B783a p. 18

  • Deposit

    B792a pp. 22, 24

  • Deposit

    B797a pp. 27, 30

  • Deposit

    B813a p. 42

  • Deposit

    B824a p. 47

  • Deposit

    B836a pp. 48-49

  • Deposit

    B844A pp. 48, 54

  • Deposit

    B857A pp. 45, 51

  • Deposit

    B864A p. 51

  • Deposit

    B868A pp. 53, 59

  • Deposit

    B880A pp. 55, 62

  • Deposit

    B897A pp. 63, 71

  • Deposit

    B910A pp. 65-66, 76

  • Deposit

    B917A pp. 64, 75

  • Deposit

    B926A p. 61

  • Deposit

    B933A pp. 58, 68

  • Deposit

    TDM5R p. 22

  • Deposit

    C265 pp. 4, 6

  • Deposit

    OF377 p. 30

  • Deposit

    MF417

  • Deposit

    OF508 p. 44

  • Deposit

    OF536 p. 2

  • Deposit

    B1374 pp. 76-77

  • Deposit

    THE MAPMAKERS p. 18

General comments

Subject category Comment text
Deposit ASSESSMENT WORK TO 1974 ON ALL CLAIMS. HAROLD TWEET MAY BE LEASING. WORK WAS TRENCH SAMPLING, PROSPECTING, MINING, PUMPING, DITCHING ON AT LEAST SIXCLAIMS. PROD. TO 1965: 69,752 OZ AU, 7,049 OZ AG (USBM FILES). BEDROCK IS COMPLEXLY FAULTED PRE-ORD. METASEDIMENTARY AND MAFIC VOLCANIC OR INTRUSIVE ROCKS AND YOUNGER PALEOZOIC CARBONATES. MOST OF MAJOR GOLD DEPOSITS ARE RELATED TO ALTERED HIGH ANGLE OR THRUST FAULT ZONES WHICH CONTAIN CRUSHED QUARTZ VEINLETS OR FINE GRAINED SILICA WITH PYRITE.

Reporter information

Type Date Name Affiliation Comment
Reporter 26-SEP-1986 Sbh U.S. Bureau of Mines

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

Authoritative Alaska resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.