SFGATE's Ashley Harrell biked 13 miles through Red Rock Canyon National Conservation Area's scenic desertscape.

Iron bound to dust from the Sahara blown westward over the Atlantic has properties that change with the distance traveled.

Ragnar Metals says it has uncovered a “potential large” Heavy Rare Earth-bearing syenite intrusive at the Melson prospect in ...

In the pre-Neolithic graves, they commonly included stone tools; hematite minerals ... archaeology, the Earth and the oceans. He has also written for the BBC, NBC News, National Geographic ...

In their new book, Tyler Thrasher and Terry Mudge explore the origins of colors found rocks, animals, plants, and even space.

The Jupiter deposit has recorded several stunning drill intersections including a recent 57m at 3430 parts per million total rare earth oxides ... iron-ore hematite project that sits just 3.5km ...

Mr. Bottomer also serves as the Company's qualified person within the meaning of National Instrument 43-101 -- Standards of ...

NASA Earth Observatory image by Lauren Dauphin ... including iron carbonate, goethite, hematite, magnetite and pyrite, which are thought to be formed from bioreactive iron on the seafloor.

The deeply weathered lavas retain their original textures but have been pervasively stained and altered to earthy hematite and siderite. [10] Nankoweap Creek is located upstream from the Lipan ...

He examined a hematite cone, a type of magnetic stone often associated with the Hopewell Mound Group. However, this cone was found outside of the range of these mounds. Dolmas said it may mean the ...

The Jupiter deposit has recorded several stunning drill intersections including a recent 57m at 3430 parts per million total rare earth oxides (TREO), with ... direct shipping ore (DSO) iron-ore ...