All rocks, including the Alta Stock, are cut by a vast network of near vertical northeast-trending fractures (note red lines on the Geologic Map of Alta). These fractures more or less run parallel to Little Cottonwood Canyon.
| Note red lines |
All rocks, including the Alta Stock, are cut by a vast network of near vertical northeast-trending fractures (note red lines on the Geologic Map of Alta). These fractures more or less run parallel to Little Cottonwood Canyon.
| Note red lines |