What is the tone in The Damnation of a Canyon?

The tone of the poem "The Damnation of a Canyon" by Robinson Jeffers is somber, reflective, and melancholic. The speaker conveys a sense of awe and reverence toward the grandeur and beauty of the natural world, while also acknowledging its indifference and potential for destruction. The use of imagery and vivid descriptions evokes a sense of isolation, despair, and the transient nature of human life. The poem explores themes of environmental destruction, the struggle for survival, and the inevitability of death.