A GROUP OF NECKS NEAR MOUNT TAYLOR.
slowly to the disintegrating agencies of weather, and so black rocks rise up from mesas on every hand. These are known as volcanic necks, and, being of a somber color, in great contrast with the vividly colored rocks from which they rise and by which they are surrounded, they
PANORAMA FROM THE EDGE OF MOUNT TAYLOR MESA.
lend a strange aspect to the landscape. Besides these necks, there are a few volcanic mountains that tower over all the landscape and gather about themselves the clouds of heaven. Mount Taylor, which stands over the divide on the drainage of the Rio Grande del Norte, is one of the most imposing of the dead volcanoes of this region. Still later eruptions of lava are found here and there, and in the present valleys and canyons sheets of black basalt are often found. These are known as coulees, and sometimes from these coulees cinder cones arise.