Not Imlay is a strenuous, challenging technical canyon route with multiple long rappels. https://www.nps.gov/zion/learn/news/canyoneeringfatality_notimlay.htm
Source:: Canyoneering Fatality in Not Imlay Canyon in Zion National Park
Not Imlay is a strenuous, challenging technical canyon route with multiple long rappels. https://www.nps.gov/zion/learn/news/canyoneeringfatality_notimlay.htm
Source:: Canyoneering Fatality in Not Imlay Canyon in Zion National Park