Clue | Source | Date |
---|---|---|
Mountain nos | Wall Street Journal | 20 Sep 2017 |
Figs. on mountains | Wall Street Journal | 11 Feb 2016 |
Mtn. statistics | ||
Hgts. | ||
Stats. for mtns. | ||
Mtn. stats | ||
Hgts. | ||
Mountain rd. postings | ||
Mountain rd. postings | ||
Rocky Mtn. highs? | ||
They're rarely below zero: Abbr. | ||
They're rarely below zero: Abbr. | ||
Abbrs. on mountain pass signs | ||
Empire State Bldg. necessities |