Parent Lineage
Brown Duck Mountain: 11,866' UT 806' Rise
| Depth | Parent | Elevation | Prominence | State |
| 1 | Cleveland Peak | 12,584' | 364' | UT |
| 2 | Squaw Peak | 12,855' | 995' | UT |
| 3 | Wasatch Benchmark | 13,156' | 856' | UT |
| 4 | Tokewanna Peak | 13,165' | 1,305' | UT |
| 5 | Lovenia, Mount | 13,219' | 1,479' | UT |
| 6 | "Henrys Fork Peak" | 13,260' | 560' | UT |
| 7 | Kings Peak | 13,528' | 6,358' | UT |
| 8 | Gannett Peak | 13,804' | 7,076' | WY |
| 9 | Longs Peak | 14,255' | 2,940' | CO |
| 10 | Torreys Peak | 14,267' | 560' | CO |
| 11 | Grays Peak | 14,270' | 2,770' | CO |
| 12 | Lincoln, Mount | 14,286' | 3,862' | CO |
| 13 | Massive, Mount | 14,421' | 1,961' | CO |
| 14 | Elbert, Mount | 14,433' | 9,093' | CO |
| 15 | Whitney, Mount | 14,494' | 10,079' | CA |
Green = More Prominent Parent
Immediate Children:
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