Deletion of Mystery tree of Arizona

Comment: The two sources already in the article are very in-depth are are independent of the topic, thus satisfying  (thus WP:FAILN being irrelevant) and is is not a case of  as it's an inanimate object that is incapable of promoting itself and writing a Wikipedia article
Stance: keep
Cited policy: Wikipedia:Notability (WP:GNG||WP:SPIP)