Sunnyside

Gold past producer · San Juan County, Colorado

Past ProducerGoldSurface-UndergroundUSGS MRDS

Section

What kind of site this is
SHAFTORE · GOLDLEVELSSECTION · ILLUSTRATIVE
190019502000today

discovered 1872 · first production 1873

Drawn as a mine worked both from the surface and underground. The ore color stands for gold. Federal records note the kind of operation and its status, not its depth or layout, so this is a typical example rather than a survey of this site.

Location

StateColorado
CountySan Juan
Coordinates37.89561, -107.61234

Commodities

PrimaryGold
SecondaryCopper, Lead, Silver, Zinc
TertiaryManganese

Mine Details

StatusPast Producer
TypeSurface-Underground
First Production1873
Discovery Year1872
Data SourceUSGS MRDS
Source ID10167210
This siteNearby records

Search within 10 miles of here Open in Google Maps

Nearest Recorded Sites

SiteDistanceCommodityStatus
Ben Franklin0.1 miLead, Zinc, SilverProducer
Ben Franklin0.1 miLeadPast Producer
George Washington0.4 miGemstoneOccurrence
George Washington0.4 miGemstonePast Producer
Terry Tunnel0.5 miCopperPast Producer
Grivitza,mountain Eagle0.5 miLeadPast Producer
No Name near Silverton, CO0.6 miGoldPast Producer
Belle Creole0.7 miGoldPast Producer
Midway0.7 miGoldPast Producer
Gold Prince0.7 miPast Producer
Grivitza, Mountain Eagle, Norman0.7 miZinc, Copper, Silver, Gold, LeadProducer
Gold King0.7 miTungstenOccurrence

What This Means

This mine is a past producer — it was once operational but is no longer actively mining. Past producer sites may still have environmental impacts including disturbed land, tailings piles, and potential water quality effects. Some past producer sites have been reclaimed, while others remain as-is. Check with your state mining or environmental agency for current site conditions.

Other Mines in San Juan County

View all mines in San Juan County →

Other Gold Mines in Colorado

All gold mines in Colorado →