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Andrew Valdez is a Physical Scientist and is the first, and only, geologist at Great Sand Dunes National Park and Preserve. He is a native of Alamosa, Colorado - which is the gateway city to the Great Sand Dunes. Valdez was hired full-time with the NPS in 1994 and his work as a geologist helped lead the Great Sand Dunes to national park status.
In this conversation, Andrew and I chatted all about the geology and hydrology of this magnificent landscape.
It was such an honor to have Andrew join the podcast. He is filled with incredible passion and knowledge for the Great Sand Dunes.
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Safetravelspod.com
In this conversation, Andrew and I chatted all about the geology and hydrology of this magnificent landscape.
It was such an honor to have Andrew join the podcast. He is filled with incredible passion and knowledge for the Great Sand Dunes.
______________
Follow us on social!
Instagram: https://www.instagram.com/safetravelspod
TikTok: https://www.tiktok.com/@safetravelspod
YouTube: youtube.com/@safetravelspod
Safetravelspod.com
Creators and Guests
Host
Joey Liberatore
What is Safe Travels?
Safe Travels explores National Parks and wild places through in-depth conversations with the people who know them best - park rangers, scientists, biologists, geologists, archaeologists, and conservationists.
Each episode goes beyond travel tips to uncover the science, history, wildlife, and conservation stories that bring these landscapes to life.
Hosted by Joey Liberatore, Safe Travels Pod turns expert insight into engaging, accessible conversations - helping listeners experience public lands with deeper understanding and appreciation.