White Hills documents. 2011-01-4065, ADMMR mining collection, Arizona Geological Survey. Subscribe to stay connected to Tucson. A subscription helps you access more of the local stories that keep ...

A gravel mine in the Emerald Hills Subdivision is seeking to expand to provide materials for local road construction projects. The expansion will be the topic of a public meeting sponsored by the ...

Last week Suncor agreed to buy Teck Resources’ Fort Hills stake for about C$1 billion ($737 million) in cash as “part of our Base Plant mine replacement strategy”.

Plenty of opportunities are available to commemorate the lives of those who've died in service to their country, led by two of the Tulsa area's oldest holiday traditions.

A controversial temporary groundwater control area for the North Hills area will be allowed to expire in April, but that’s not too worrisome to the residents who got a court order for the ...