Awsome! The Sagebush Flats, just the visual I needed!

Now maybe everyone can help me with one more thing. Before making their way to Santa Fe, their first journey is from the Tusas Mountains to the Rio Chama. What I'm almost having the most trouble with is figuring out the distance, even in the most vague sense (and I will settle for a very vague answer).

Might anyone be able to tell me the answer?

I'd also love to know about the landscape along the way too.