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Name: Starts With Contains Matches

Type: (Any Type) Airport Arch Arroyo Bar Basin Bay Beach Bench Bend Bridge Building Canal Cape Cemetery Channel Church Civil Cliff Crater Crossing Dam Falls Flat Forest Gap Geyser Glacier Gut Harbor Hospital Island Isthmus Lake Lava Levee Locale Military (historical) Mine Oilfield Park Pillar Plain Populated Place Post Office Range Rapids Reserve Reservoir Ridge School Sea Slope Spring Stream Summit Swamp Tower Trail Tunnel Unknown Valley Well Woods

Submitted Search Parameters:

State:		South Dakota
Search Type:		Feature name matches the search term.
Search For:
Feature Type:		Tunnels

List All Places With Matching Names:
This search matched 9 places or features.

Feature Name		Type		Latitude		Longitude		GNIS ID		View Map
C.C. Gideon Tunnel		Tunnel		N43.86196°		W103.43773°		2772088		View Map
Doane Robinson Tunnel		Tunnel		N43.86822°		W103.43475°		2772089		View Map
Hood Tunnel		Tunnel		N43.84732°		W103.57816°		2772086		View Map
Hood Tunnel		Tunnel		N43.84748°		W103.57853°		1261831		View Map
Iron Creek Tunnel		Tunnel		N43.82023°		W103.49080°		2772084		View Map
Miner’s Gateway Tunnel		Tunnel		N43.90136°		W103.43000°		2772090		View Map
Needles Eye Tunnel		Tunnel		N43.84143°		W103.54470°		2772085		View Map
Scovel Johnson Tunnel		Tunnel		N43.85987°		W103.43134°		2772087		View Map
Thunderhead Falls Tunnel		Tunnel		N44.05832°		W103.41352°		1262584		View Map

Note: Coordinates displayed in the above table are referenced to NAD83 datum.


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