Just within this hour there is an interesting series of micro-quakes at the Yellowstone volcano. what caught my eye is that these little tremors form a line. My first question is thus: Is this movement? And if it's movement, is it water or magma? Does the line indeed suggest some sort of movement, or simply a fissure or crack within the rock. Yellow is something to keep an eye on in an objective, yet well aware manner.
Map Centered at 44°N, 111°W