The coloring and texture of this rock makes me think of frog skin. I love the mixture of colors and shapes in this rock. The pallet of greens is exquisite and the accents of quartz create an amazing painting of minerals.
Rock type: Metamorphic basalt
It is likely that this rock was fractured either before or after being metamorphosed. This would explain the cross cutting colors and intertwined features.
Chemical composition: The exact composition of this rock is not known. The origin is an ultra mafic oceanic basalt.