This four-bed, two-and-a-half-bath, 2,500-square-foot traditional home in Floyds Knobs features extensive geode collection ...

Iowa’s state rock is all over the state’s southeast corner, but to find one you need to know someone. “There’s tons of geodes over here, but nobody has opened it up to the public,” said Kirk ...

Mineral motifs have long been rock stars of the design world. In the mid-20th century, Tony Duquette’s signature malachite pattern was splashed across plates, chair seats, and rugs; these days, the ...