Historical clue formulations

• Where I-25 meets I-40: Abbr. — 2021-10-23
• Mountainous state: Abbr. — 2017-12-06
• Albuquerque's home: Abbr. — 2016-08-10
• The Rio Grande divides it: Abbr. — 2013-05-09
• Home of the Aztec Ruins Natl. Monument — 2012-07-13
• Its highest point is Wheeler Peak: Abbr. — 2011-08-14
• Ariz. neighbor — 2010-03-30
• Its motto in Eng. is "It grows as it goes" — 2009-05-23
• Home of Silver City: Abbr. — 2007-07-06
• Ariz. neighbor — 2006-12-25
• Home of the White Sands Natl. Mon. — 2005-01-27
• Chihuahua neighbor: Abbr. — 2002-04-21
• Ariz. neighbor — 1997-10-03
• Neighbor of Ariz. — 1994-11-10