Very little is definitive when dealing with rocks and minerals that have complex geological histories spanning more than 4 billion years, according to Jesse Reimink, the Rudy L. Slingerland Early ...

Despite introducing the modern world to Nintendo games with 1981’s arcade classic, the great ape was quickly sidelined in favor of making Mario a star. While the mustachioed plumber and his brother ...

Open File Report 91-8. Arizona Department of Mines and Mineral Resources. November, 1991. Quick, Lelande. The Book of Agates and other Quartz Gems. Chilton Book Co. Radnor, Pennsylvania. 1963.

Douglas, though impressed with the mineral potential of the property, noted its remoteness regarding ore transport from the nearest railroad 180 miles distant and advised against the purchase.

"The new mineral does not contain fluorine (which it does in the film) and is white rather than green but, in all other respects, the chemistry matches that for the rock containing kryptonite." The ...

Inter-Rock Minerals, Inc. engages in the acquisition and operation of the mining, industrial minerals, and dairy feed business. It operates through the following business segments: MIN-AD ...

In the far, northwestern corner of Oklahoma's Panhandle, you can find Black Mesa State Park and Black Mesa Nature Preserve.

Yooperlites are a variety of sodalite-rich syenite found in the Upper Peninsula of Michigan.

IF YOU GO WHAT: 71st annual Sweet Home Rock and Mineral Society show WHEN: 10 a.m.- 6 p.m. Saturday and 10 a.m.-5 p.m. WHERE: Sweet Home High School activity gym, 1641 Long St.

Researchers have published a study that outlines the discovery of three new types of minerals never before catalogued on ...