Size Duel deck / Rivers, falls and long things
Lower Calf Creek Falls
Sources and checks
Checked 2026-11-01: Researched by Codex (two independent publishers, verbatim quotes); every counted quote re-found on its page by the server check (content-verify, or content-verify-pdf for PDFs); scope and plausibility reviewed by Claude (AI build agent). Quotes are short passages from each source.
“126 foot lower falls”US Bureau of Land Management: source, retrieved 2026-10-26; quote re-found by the server check
“a delightful 126-foot waterfall”Grand Canyon Trust: source, retrieved 2026-10-26; quote re-found by the server check
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