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Diamond Ledge Gold Mine, Sandwich, Carroll County, New Hampshire, USAi
Regional Level Types
Diamond Ledge Gold MineMine
Sandwich- not defined -
Carroll CountyCounty
New HampshireState
USACountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
43° 49' 1'' North , 71° 27' 47'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Center Sandwich123 (2017)2.2km
Sandwich1,370 (2017)5.1km
Moultonborough5,034 (2017)8.7km
Center Harbor1,061 (2017)11.9km
Holderness2,056 (2017)13.8km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Saco Valley Gem and Mineral ClubConway, New Hampshire33km
Mindat Locality ID:
204507
Long-form identifier:
mindat:1:2:204507:1
GUID (UUID V4):
70131c1c-c785-4c2c-9b5a-456a1ea7ffdd


Diamond Ledge is a summit (coordinates are for Diamond Ledge) in the town of Sandwich.

A gold mine in quartz was operated on Diamond Ledge from 1877-1878, and again from 1903-1906.

Hitchcock (1878) reported: "In Sandwich, some openings were made in 1877 in the 'White ledge,' one mile north-west of Sandwich centre, with the high-sounding name of 'Diamond Ledge Gold Mine.' No pure gold is visible. The operators claim an average yield of $49 to the ton."

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.


Mineral List


1 valid mineral.

Detailed Mineral List:

Quartz
Formula: SiO2

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2

List of minerals for each chemical element

OOxygen
O QuartzSiO2
SiSilicon
Si QuartzSiO2

Other Regions, Features and Areas containing this locality


This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

 
Mineral and/or Locality  
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