Yellowstone
Porcelain basin at Norris
Terracing formed by run-off from springs at Mammoth
Steamboat Geyser- erupted 1991, then May 2 2000. The picture on the left is taken May 1st 7pm, on the right is May 2nd 12 noon, 7 hours after the eruption.
The Canyon area, with its spectacular colour walls and dramatic waterfalls.
The famous Old Faithful
Morning Glory pool- the colours are better in real life !
Cliff Geyser, Black Sands Basin
Fountain Paint Pots - large pools of bubbling mud...