Yellowston Thermal Areas

August 2001
100-yellow 101-yellow 102a-yellow 102-yellow 103-yellow 104-yellow
105-yellow 106-yellow 107-yellow 108-yellow 109a-yellow 109-yellow
110-yellow 111-yellow 112-yellow 114-yellow 115-yellow 201-yellow
202 300-yellow 301-yellow 302-yellow 303-yellow 304-yellow
305-yellow 306-yellow 307-yellow 308-yellow 401-yellow 402-yellow
411-yellow 412-yellow P8110072 P8110075