Mines in Essex County, New York

Essex County, New York has 334 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 50 of these are currently active mining operations. The most commonly recorded commodity is iron, with 81 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in Essex County

Mine	Commodity	Type	Status	Source
Willsboro Mine (fox Knoll)	Wollastonite	Surface	Active	MSHA
Bessey Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Biglow Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Brannon Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Cassavaugh Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Cheever Mine	Stone, Crushed/Broken, Sand and Gravel, Construction	Surface	Producer	MRDS
Crowley Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
D and C Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Deighan Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Demacy Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Dickinson Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Donovan Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Fox Knoll	Garnet, Wollastonite		Producer	MRDS
Hickey Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Joice Road Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Keene Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Koller Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
La Vallee Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Lake Sanford Tahawas, Macintyre Deposit	Titanium, Metal		Producer	MRDS
Letsonville Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Lewis	Wollastonite		Producer	MRDS
Lewis Operration	Wollastonite	Surface	Producer	MRDS
Lewis Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Lewis Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Lewis Quarry	Wollastonite		Producer	MRDS
Lyons Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Macintyre Mine	Titanium, Metal		Producer	MRDS
Martin Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Moose Mountain	Titanium, Metal		Producer	MRDS
N L Industries Ore Concentrator	Titanium	Processing Plant	Producer	MRDS
Palmer Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Passaic Crushed Stone Quarry	Granite	Surface	Producer	MRDS
Perkins Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Ralph W. Sawyer	Sand and Gravel, Construction	Surface	Producer	MRDS
Sanford Lake District	Iron, Titanium		Producer	MRDS
Straight Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Street Road Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Susharskis Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Tahawus Stone Pit 702-4	Stone, Crushed/Broken	Surface	Producer	MRDS
Torrington Construction Company	Stone, Crushed/Broken	Surface	Producer	MRDS
Town Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Town of Moriah	Sand and Gravel, Construction	Surface	Producer	MRDS
Underwood Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Upper Works Ore Body	Titanium, Metal		Producer	MRDS
Vineyard Road Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Whitney Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Willsboro Mine & Mill	Wollastonite	Underground	Producer	MRDS
Wilmington Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Wilmington Town Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Wilson Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
A L Crowningshield Prospect	Iron	Surface-Underground	Prospect	MRDS
Adirondack Sand & Gravel	Construction Sand and Gravel	Surface	Intermittent	MSHA
Adirondack Sand and Gravel	Construction Sand and Gravel	Surface	Abandoned	MSHA
Adk Sand and Gravel- Sawyer Pit	Construction Sand and Gravel	Surface	Intermittent	MSHA
Adirondack Mine & Mill	Iron	Underground	Plant	MRDS
Adirondack Park	Aluminum	Surface	Occurrence	MRDS
Airport Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Albert Tillotson Estate Prospect	Iron		Occurrence	MRDS
Andrew Mountain Deposit	Iron		Prospect	MRDS
Arch Pit	Iron		Past Producer	MRDS
Ausable Forks Quarry	Granite		Past Producer	MRDS
Barrett Deposit	Feldspar		Past Producer	MRDS
Barrett Manufacturing Co. Quarry	Feldspar	Surface	Past Producer	MRDS
Beede's Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Benson Pit	Sand and Gravel, Construction		Past Producer	MRDS
Benson Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Berebe Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Betsy Cook Property Prospect	Graphite		Prospect	MRDS
Betsy Cooke Prospect	Graphite		Occurrence	MRDS
Biglow Pit	Sand and Gravel, Construction		Past Producer	MRDS
Bly Property	Graphite		Past Producer	MRDS
Bly Property Prospect	Graphite		Prospect	MRDS
Broughton and Ring Deposits	Iron		Occurrence	MRDS
Broughton and Ring Deposits		Surface	Prospect	MRDS
Buck Mine	Iron	Surface	Past Producer	MRDS
Buck Mountain Pond Property Mine	Graphite	Surface	Past Producer	MRDS
Buck Mountain Prospect	Graphite		Past Producer	MRDS
Burtlot	Iron		Past Producer	MRDS
Butler Mine	Iron	Surface	Prospect	MRDS
C. B. White Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Caza Mine	Construction Sand and Gravel	Surface	Abandoned	MSHA
County Screen Portable Municipal Screen	Construction Sand and Gravel	Surface	Intermittent	MSHA
Cabot Minerals Div. Deposit	Wollastonite	Surface	Past Producer	MRDS
Calamity Mill Pond Deposit	Iron, Titanium, Metal		Occurrence	MRDS
Campbell Deposit	Iron		Past Producer	MRDS
Carson Estate Prospect	Iron		Occurrence	MRDS
Castaline Deposit	Iron		Past Producer	MRDS
Castoline Bed Deposit	Iron	Surface-Underground	Prospect	MRDS
Charles Clements Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Charles Colburn Estate Prospect	Iron		Occurrence	MRDS
Cheaver Mine	Iron		Past Producer	MRDS
Cheever Mine	Iron	Surface-Underground	Past Producer	MRDS
Cheney Pond Deposit	Iron, Titanium, Metal		Occurrence	MRDS
Cheney Pond Ore Body	Titanium, Metal, Iron, Vanadium		Occurrence	MRDS
Cheney Pond Ore Body	Titanium		Past Producer	MRDS
Cherry Glen Prospect	Graphite		Occurrence	MRDS
Cherry Glen Prospect	Graphite		Occurrence	MRDS
Colombia Graphite Co. Prospect	Graphite		Past Producer	MRDS
Columbia Graphite Co. Mine	Graphite	Surface-Underground	Past Producer	MRDS
Craig Harbor Deposit	Iron		Past Producer	MRDS
Craig Harbor Mine	Iron	Surface-Underground	Past Producer	MRDS
Crown Point Graphite Co. Prospect	Graphite		Past Producer	MRDS
Crown Point Graphite Co.mine	Graphite	Underground	Past Producer	MRDS
Crown Point Quarry	Limestone, General		Past Producer	MRDS
Crown Point Spar Company Quarry	Feldspar	Surface	Past Producer	MRDS
Crown Point Spar Mine	Feldspar		Past Producer	MRDS
Dalton Dam Pit	Sand and Gravel, Construction		Past Producer	MRDS
Dalton Ore	Titanium, Metal, Iron		Occurrence	MRDS
Dalton Ore Body	Titanium		Prospect	MRDS
Deershead	Wollastonite		Occurrence	MRDS
Dibble Hollow Iron Mine	Iron	Surface	Prospect	MRDS
Donovan Pit	Sand and Gravel, Construction		Past Producer	MRDS
Extec Portable Screen Plant	Sand, Industrial NEC	Surface	Intermittent	MSHA
Elizabethtown-Westport Area	Iron		Past Producer	MRDS
Elsworth Diopside Prospect	Stone, Crushed/Broken		Prospect	MRDS
Emerald Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Essex Lower Quarry	Limestone, General		Past Producer	MRDS
Essex Mining Co. Mine	Iron		Past Producer	MRDS
Essex Upper Quarry	Limestone, General		Past Producer	MRDS
Felix Brooks Property Deposit	Iron	Underground	Prospect	MRDS
Finney Deposit	Iron		Past Producer	MRDS
Fisherhill Mine	Iron		Past Producer	MRDS
Fox Hill Quarry	Wollastonite, Garnet		Past Producer	MRDS
Frisbie's Quarry	Limestone, General		Past Producer	MRDS
Gardiner's Quarry	Limestone, General		Past Producer	MRDS
Gates Mine	Iron		Past Producer	MRDS
Gates Mine	Iron	Surface	Past Producer	MRDS
Goff Mine	Iron		Past Producer	MRDS
Granite Mining Portable Plant	Crushed, Broken Stone NEC	Surface	Abandoned	MSHA
Gulf Prospect	Graphite		Occurrence	MRDS
Gulf Prospect	Graphite		Prospect	MRDS
Hp200-2	Crushed, Broken Stone NEC	Surface	Intermittent	MSHA
Hammondville Mines	Iron		Past Producer	MRDS
Harmony Mines	Iron		Past Producer	MRDS
Hickey Pit	Sand and Gravel, Construction		Past Producer	MRDS
High Peaks Sand and Gravel, Llc	Construction Sand and Gravel	Surface	Abandoned	MSHA
Humbug Vein, Mineville	Titanium, Metal, Iron		Occurrence	MRDS
Humbug Vein, Mineville Prospect	Titanium		Prospect	MRDS
Interpace/ Willsboro, N.y.	Wollastonite	Processing Plant	Unknown	MRDS
Iron Ore Mountain Deposit	Iron, Titanium, Metal		Occurrence	MRDS
Irvin Calkins Graphite Prospect	Graphite		Prospect	MRDS
J.c. Reed Quarry	Marble, Dimension		Past Producer	MRDS
Jacques Pit	Sand and Gravel, Construction		Past Producer	MRDS
Jacques Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
John Wells Mica Property Deposit	Mica	Underground	Prospect	MRDS
Joker-Bonanza Deposits	Iron	Surface-Underground	Past Producer	MRDS
Koller Pit	Crushed, Broken Stone NEC	Surface	Intermittent	MSHA
Keene Mine	Iron		Past Producer	MRDS
Keene Pit	Sand and Gravel, Construction		Past Producer	MRDS
Keene Quarry	Marble, Dimension		Past Producer	MRDS
Kent Mine	Iron		Past Producer	MRDS
Keystone Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Kirby Mine	Graphite	Surface	Past Producer	MRDS
L E Dempster Farm Prospect	Titanium	Underground	Prospect	MRDS
L.m.deyo, Moriah Center Prospect	Iron		Occurrence	MRDS
Lake Placid Blue/green Quarry	Dimension Granite	Surface	Intermittent	MSHA
La Vallee Pit	Sand and Gravel, Construction		Past Producer	MRDS
Lake Champlain Bluestone Co Quarry	Limestone, General		Past Producer	MRDS
Lead Hill Deposit	Graphite		Past Producer	MRDS
Lead Hill Mine	Graphite	Surface-Underground	Past Producer	MRDS
Lead Hills Mines	Graphite		Past Producer	MRDS
Lee Mine	Iron, Titanium, Metal		Past Producer	MRDS
Lee Mine	Iron	Surface	Past Producer	MRDS
Lewis Mine	Wollastonite	Surface	Abandoned	MSHA
Lewis Pit	Sand and Gravel, Construction		Past Producer	MRDS
Lewis Pit	Sand and Gravel, Construction		Past Producer	MRDS
Lewis Quarry	Construction Sand and Gravel	Surface	Abandoned	MSHA
Lincoln Pond Mine	Titanium, Metal, Iron, Vanadium		Occurrence	MRDS
Lincoln Pond Mine	Iron		Past Producer	MRDS
Little Pond Mines	Titanium, Metal, Iron, Vanadium		Occurrence	MRDS
Little Pond Mines	Iron		Past Producer	MRDS
Little Pond Mines			Past Producer	MRDS
Loch Muller Prospect	Iron		Occurrence	MRDS
Lordell Pit	Sand and Gravel, Construction		Past Producer	MRDS
Lordell Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Lou Smith's Property Deposit	Iron		Prospect	MRDS
Lover's Hole Deposit	Iron		Past Producer	MRDS
Lyons Pit	Sand and Gravel, Construction		Past Producer	MRDS
Metso Screen Plant	Construction Sand and Gravel	Surface	Intermittent	MSHA
Macintyre	Titanium, Metal, Vanadium, Iron		Prospect	MRDS
Macintyre Development	Iron, Titanium	Surface	Past Producer	MRDS
Mason Property Prospect	Graphite		Prospect	MRDS
Mason Prospect	Graphite		Occurrence	MRDS
Mayersohn Quarry	Limestone, General		Past Producer	MRDS
McLaughlin's Property Deposit	Iron	Underground	Past Producer	MRDS
McIntyre Mine and Mill	Titanium, Metal, Iron		Past Producer	MRDS
Millbrook Deposit	Graphite		Occurrence	MRDS
Miller Pit	Iron		Past Producer	MRDS
Miller Pit	Iron	Surface	Past Producer	MRDS
Mine 21	Iron		Past Producer	MRDS
Minerva Mine	Iron		Past Producer	MRDS
Mineville Dumps	REE	Surface	Past Producer	MRDS
Mineville Mines	Iron	Underground	Past Producer	MRDS
Mobile Cone Crushing Plant	Crushed, Broken Sandstone	Surface	Abandoned	MSHA
Mobile Primary Crushing Plant	Crushed, Broken Sandstone	Surface	Abandoned	MSHA
Moose Mountain Deposit	Titanium, Metal, Iron		Past Producer	MRDS
Moose Mountain Prospect	Titanium		Prospect	MRDS
Mount Adams Ore Body	Titanium		Prospect	MRDS
Mount Bigelow Mine	Garnet		Past Producer	MRDS
Mount Defiance Mine	Iron		Past Producer	MRDS
Mt. Adams Ore Body	Iron, Vanadium, Titanium, Metal		Occurrence	MRDS
Nordberg Jaw	Construction Sand and Gravel	Surface	Abandoned	MSHA
North Ti Sand & Gravel	Construction Sand and Gravel	Surface	Intermittent	MSHA
New Bed	Iron		Past Producer	MRDS
Noble Mine	Iron		Past Producer	MRDS
North Pit	Iron		Past Producer	MRDS
Northern Quarry	Stone, Crushed/Broken		Past Producer	MRDS
O'Neil Deposit	Iron		Past Producer	MRDS
Oak Hill Mine	Wollastonite	Surface	Intermittent	MSHA
Oak Hill Deposit	Iron, Titanium, Metal		Past Producer	MRDS
Oak Hill Deposits	Iron	Surface	Past Producer	MRDS
Old Bed	Iron		Past Producer	MRDS
Old North Pit	Iron		Past Producer	MRDS
Orchard Pit	Iron		Past Producer	MRDS
Portable Crusher #3	Wollastonite	Surface	Intermittent	MSHA
Portable Screen Plant #1	Construction Sand and Gravel	Surface	Intermittent	MSHA
Powerscreen 1800	Construction Sand and Gravel	Surface	Intermittent	MSHA
Palmer Pit	Sand and Gravel, Construction		Past Producer	MRDS
Paradox Mines	Iron		Past Producer	MRDS
Pease Prospect	Iron		Occurrence	MRDS
Penfield Pond	Graphite		Occurrence	MRDS
Penfield Pond Prospect	Graphite		Prospect	MRDS
Pilfershire Deposit	Iron		Past Producer	MRDS
Pilfershire Mine	Iron	Surface	Past Producer	MRDS
Pitkin Bed Deposit	Iron	Surface	Past Producer	MRDS
Pitkin Deposit	Iron		Past Producer	MRDS
Port Kent Beach Sand Deposit	Titanium		Occurrence	MRDS
Portable Plant #2	Wollastonite	Surface	Abandoned	MSHA
Portable Power Screen & Crusher	Construction Sand and Gravel	Surface	Abandoned	MSHA
Pyradey Estate Deposits	Titanium		Occurrence	MRDS
Rawson Screen	Construction Sand and Gravel	Surface	Abandoned	MSHA
Reale Construction Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Riddle Property Deposit	Iron		Occurrence	MRDS
Rock Pond Deposit	Graphite		Past Producer	MRDS
Rock Pond Mine	Graphite	Surface	Past Producer	MRDS
Rock Pond Prospect	Graphite, Sulfur-Pyrite		Past Producer	MRDS
Roe Mine	Feldspar		Past Producer	MRDS
Rogers Ore Bed Prospect	Iron		Occurrence	MRDS
Rose Rock Quarry	Feldspar		Past Producer	MRDS
Rose Rock Quarry	Feldspar	Surface	Past Producer	MRDS
Ross Deposit	Iron		Past Producer	MRDS
Ross Quarry	Limestone, General		Past Producer	MRDS
S. W. Clark & Co. Quarry	Limestone, General		Past Producer	MRDS
Sandvic Qh441	Crushed, Broken Stone NEC	Surface	Intermittent	MSHA
Saranac Lake Quarry	Crushed, Broken Stone NEC	Surface	Intermittent	MSHA
Sawyer's Pit	Construction Sand and Gravel	Surface	Abandoned	MSHA
Samuel Willard Property Deposit	Iron		Occurrence	MRDS
Sanford Hill Body	Iron, Titanium, Metal		Past Producer	MRDS
Sanford Hill Southern Extension	Iron, Titanium, Metal		Past Producer	MRDS
Sanford Hill-South Extension	Titanium, Metal, Iron		Past Producer	MRDS
Sawyer Pit and Mill	Sand and Gravel, Construction		Past Producer	MRDS
Schroon Town Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Sheehan Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Sherman Mine	Iron	Surface	Past Producer	MRDS
Skiff Mine	Iron		Past Producer	MRDS
Smith Mine	Iron		Past Producer	MRDS
Smith Mine	Iron	Surface	Past Producer	MRDS
Smith Prospect	Graphite		Occurrence	MRDS
Snake Den Harbor Deposit	Titanium		Occurrence	MRDS
Soper Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
South Pit	Iron		Past Producer	MRDS
Southern Quarry	Granite		Past Producer	MRDS
Spar Bed Hill Quarry	Feldspar	Surface	Past Producer	MRDS
Split Rock Graphite Prospect	Graphite	Underground	Prospect	MRDS
Split Rock Mine	Titanium, Metal, Iron, Vanadium		Occurrence	MRDS
Split Rock Mine	Iron		Past Producer	MRDS
Split Rock Mine	Iron		Past Producer	MRDS
Split Rock Prospect	Graphite		Past Producer	MRDS
Splitrock Mountain Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Stephen A Colligan Property Deposit	Iron		Occurrence	MRDS
Stickney Bridge Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Stowell Pit	Sand and Gravel, Construction		Past Producer	MRDS
Stowell Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Tahawus	Crushed, Broken Stone NEC	Surface	Intermittent	MSHA
The Bly Property Mine	Graphite		Occurrence	MRDS
Thompson Deposit	Iron		Past Producer	MRDS
Towne Property Prospect	Graphite	Surface-Underground	Prospect	MRDS
Towne Prospect	Graphite		Past Producer	MRDS
Treadway Quarry	Marble, Dimension		Past Producer	MRDS
Trudeau Pit	Sand and Gravel, Construction		Past Producer	MRDS
Trudeau Sand and Gravel	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Tunnel Mountain Deposit	Iron		Past Producer	MRDS
Tunnel Mountain Mines	Titanium, Metal, Iron, Vanadium		Occurrence	MRDS
Tunnel Mountain Mines	Iron		Past Producer	MRDS
Unnamed Occurrence	Granite		Occurrence	MRDS
Unnamed Occurrence	Granite		Occurrence	MRDS
Unnamed Prospect	Dolomite		Past Producer	MRDS
Unnamed Prospect	Garnet		Past Producer	MRDS
Unnamed Prospect	Granite		Occurrence	MRDS
Unnamed Prospect	Mica		Occurrence	MRDS
Unnamed Prospect	Iron		Occurrence	MRDS
Unnamed Prospect	Marble, Dimension		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Granite		Past Producer	MRDS
Unnamed Quarry	Granite		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Limestone, General		Past Producer	MRDS
Unnamed Quarry	Limestone, General		Past Producer	MRDS
Unnamed Quarry	Granite		Past Producer	MRDS
Unnamed Quarry	Granite		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Limestone, General		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Unnamed Quarry	Stone, Crushed/Broken		Past Producer	MRDS
Upper Works Ore Body	Titanium		Prospect	MRDS
Van Wie Farm Prospect	Iron		Occurrence	MRDS
Vineland and Butler Mines	Iron		Past Producer	MRDS
Vineyard Road Pit	Sand and Gravel, Construction		Past Producer	MRDS
Vinyard Rd Pit	Crushed, Broken Stone NEC	Surface	Abandoned	MSHA
W. B. Washburn Property Prospect	Iron	Underground	Prospect	MRDS
Willsboro Stone Quarry	Crushed, Broken Stone NEC	Surface	Intermittent	MSHA
Wilmington Sand & Gravel	Construction Sand and Gravel	Surface	Intermittent	MSHA
Welch Prospect	Graphite		Prospect	MRDS
Weltch Shaft	Iron	Underground	Past Producer	MRDS
Westin Mine	Iron	Surface	Past Producer	MRDS
Westport Area	Titanium, Metal, Iron		Occurrence	MRDS
Westport Area Prospect	Titanium		Prospect	MRDS
Will Rogers Sand Pit	Construction Sand and Gravel	Surface	Abandoned	MSHA
Willsboro Mine	Emery		Past Producer	MRDS
Wilmington Prospect	Graphite		Occurrence	MRDS
Wilmington Prospect	Graphite	Surface-Underground	Prospect	MRDS
Witherbee Pit	Sand and Gravel, Construction		Past Producer	MRDS
Witherbee Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Xr400 Powerscreen	Crushed, Broken Stone NEC	Surface	Intermittent	MSHA
Zoli Pit	Sand and Gravel, Construction		Past Producer	MRDS
Zoli Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS