Jeremy Gay uses lava rocks to turn his aquarium into an underwater grotto in this step-by-step guide. This is an easy weekend project. The effects are long lasting and your fish will appreciate it.
This study is the first to conclusively relate geochemical differences in surface lava rocks from both chains to differences in their deep mantle sources, 2,800 kilometres below the Earth’s surface, ...
“We know lava has structural integrity because we have built columns from lava rocks to support whole houses,” says Pálmadóttir, adding that “90% of Icelandic concrete is basalt.
If you’ve ever plumbed the placid seas of yacht rock — that distinct style of jazz-influenced soft pop and rock that surfaced in Southern California in the late Seventies — you know it’s ...
MYSTIC, Conn. (WPRI) — The rare hooded seal spotted eating rocks in Providence earlier this year has returned to the ocean. The female seal, now named Nova, was released Tuesday morning at Blue ...