A standard Venus supertempest was on when we got there.

Coordinate term: Cottian Alps

It's voters who seem to want Republicans and Democrats in the next Congress to cross the aisle and try something different in Iraq.

All rocks around us contain significant amounts of rare earth elements, but they become concentrated in these exotic magmas through slow crystallisation in Earth’s crust. This is usually not enough to make an ore deposit, which consists of millions of tonnes of rock made up of between 5 and 50% by weight of rare earth elements. A second step of concentration is required. In giant deposits such as Bayan Obo in Inner Mongolia, hot fluids loaded with carbonate appear to have undergone this extra concentration step. But exactly how has been a mystery.