US mining news

Keras Resources plc has provided an update on operations from its high-grade Diamond Creek organic rock phosphate mine in Utah, USA.

Rio Tinto has completed the sale of a royalty it holds, covering the Cortez mine operational area, to RG Royalties LLC for US$525 million in cash.

ioneer Ltd has signed a binding lithium carbonate offtake supply agreement with the Prime Planet Energy & Solutions (PPES) joint venture.

Teck Resources Ltd has announced an agreement with PolyMet Mining Corp. to form a 50:50 joint venture to advance PolyMet Mining Inc’s NorthMet Project and Teck’s Mesaba mineral deposit.

Rio Tinto has released its production results for 2Q22.

Bradda Head Lithium has announced that a drill rig has been mobilised to site to commence immediate drilling at the company’s San Domingo lithium pegmatite project in Arizona.

South32 Ltd has entered into a binding agreement for the sale of a package of four non-core base metals royalties to Anglo Pacific Group Plc.

Perpetua Resources Corp. was recently joined by community members, government officials and local business leaders to mark the beginning of early clean-up activities and water quality improvements to benefit the historic Stibnite mining district.

U.S. Gold Corp. has received assays for the last three holes of its CK Gold Project 2021 drilling programme.

Lexington Gold has announced receipt of the results cross its combined Loflin and Loflin South Project.