Argo Tunnel
id:
argo-tunnel-195-8208487
title:
Argo Tunnel
text:
The Argo Tunnel is a 4.16-mile (6.69 km) mine drainage and access tunnel with its portal at Idaho Springs, Colorado, USA. It was originally called the Newhouse Tunnel after its primary investor, Salt Lake City mining magnate Samuel Newhouse, and appears by that name in many industry publications from the time period when it was constructed. The tunnel intersected nearly all the major gold mines between Idaho Springs and Central City, and is the longest such drainage tunnel in the Central City-Id
brand slug:
wiki
category slug:
encyclopedia
description:
United States historic place
original url:
https://en.wikipedia.org/wiki/Argo_Tunnel
date created:
date modified:
2024-02-26T23:25:25Z
main entity:
{"identifier":"Q4789632","url":"https://www.wikidata.org/entity/Q4789632"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/b/bc/Argo-Tunnel-2009.jpg","width":648,"height":428}
fields total:
13
integrity:
15