SD County List Statistics
County |
# Peaks |
Sq. Miles |
Peak Density |
Highest Peak Elev |
Lowest Peak Elev |
Avg Elevation |
Std Dev Elev. |
Max Prominence |
Avg Prominence |
Std Dev Prom. |
Max Isolation |
Avg Isolation |
Std Dev Isolation |
Bennett | 2 | 1,184.71 | 0.0017 | 3,362' | 3,353' | 3,358' | 5' | 385' | 352' | 33' | 21.21 | 13.21 | 8.00 |
Bon Homme | 1 | 563.70 | 0.0018 | 1,905' | 1,905' | 1,905' | 0' | 358' | 358' | 0' | 27.52 | 27.52 | 0.00 |
Brule | 1 | 817.24 | 0.0012 | 2,075' | 2,075' | 2,075' | 0' | 300' | 300' | 0' | 7.66 | 7.66 | 0.00 |
Butte | 6 | 2,249.90 | 0.0027 | 3,930' | 3,438' | 3,681' | 163' | 563' | 438' | 98' | 26.26 | 10.32 | 7.88 |
Campbell | 1 | 733.68 | 0.0014 | 2,135' | 2,135' | 2,135' | 0' | 410' | 410' | 0' | 19.09 | 19.09 | 0.00 |
Charles Mix | 4 | 1,097.49 | 0.0036 | 2,128' | 1,870' | 1,985' | 93' | 441' | 406' | 27' | 21.39 | 13.28 | 5.76 |
Corson | 2 | 2,469.69 | 0.0008 | 2,550' | 2,284' | 2,417' | 133' | 309' | 305' | 5' | 30.70 | 27.34 | 3.37 |
Custer | 62 | 1,557.00 | 0.0398 | 7,001' | 3,990' | 5,521' | 758' | 839' | 415' | 121' | 15.30 | 2.78 | 2.28 |
Fall River | 19 | 1,739.92 | 0.0109 | 4,848' | 3,755' | 4,308' | 283' | 683' | 415' | 127' | 13.87 | 3.54 | 3.27 |
Gregory | 1 | 1,014.96 | 0.0010 | 2,210' | 2,210' | 2,210' | 0' | 340' | 340' | 0' | 4.32 | 4.32 | 0.00 |
Harding | 17 | 2,671.37 | 0.0064 | 4,019' | 3,370' | 3,599' | 190' | 629' | 396' | 107' | 30.02 | 8.45 | 8.33 |
Hyde | 1 | 860.52 | 0.0012 | 2,205' | 2,205' | 2,205' | 0' | 500' | 500' | 0' | 27.39 | 27.39 | 0.00 |
Jackson | 2 | 1,863.91 | 0.0011 | 3,408' | 3,362' | 3,385' | 23' | 480' | 421' | 60' | 50.25 | 28.02 | 22.24 |
Lawrence | 44 | 800.04 | 0.0550 | 7,070' | 4,020' | 5,481' | 733' | 1,012' | 414' | 147' | 14.48 | 3.02 | 2.35 |
Lyman | 2 | 1,641.94 | 0.0012 | 2,262' | 2,230' | 2,246' | 16' | 497' | 429' | 69' | 28.47 | 18.97 | 9.51 |
Meade | 19 | 3,470.98 | 0.0055 | 5,438' | 3,242' | 4,493' | 615' | 1,251' | 427' | 206' | 34.10 | 4.41 | 7.27 |
Oglala Lakota | 4 | 2,093.90 | 0.0019 | 3,718' | 3,132' | 3,441' | 234' | 490' | 350' | 81' | 35.66 | 19.99 | 9.63 |
Pennington | 77 | 2,776.55 | 0.0277 | 7,242' | 3,070' | 5,682' | 946' | 2,932' | 445' | 323' | 139.58 | 4.64 | 15.83 |
Potter | 1 | 861.14 | 0.0012 | 2,225' | 2,225' | 2,225' | 0' | 320' | 320' | 0' | 23.74 | 23.74 | 0.00 |
Roberts | 1 | 1,101.04 | 0.0009 | 2,135' | 2,135' | 2,135' | 0' | 838' | 838' | 0' | 127.59 | 127.59 | 0.00 |
Tripp | 6 | 1,612.45 | 0.0037 | 2,506' | 2,210' | 2,306' | 100' | 440' | 346' | 57' | 59.66 | 17.17 | 19.88 |
Turner | 1 | 617.06 | 0.0016 | 1,745' | 1,745' | 1,745' | 0' | 303' | 303' | 0' | 36.30 | 36.30 | 0.00 |
Walworth | 1 | 708.63 | 0.0014 | 2,235' | 2,235' | 2,235' | 0' | 390' | 390' | 0' | 38.23 | 38.23 | 0.00 |
Yankton | 1 | 521.16 | 0.0019 | 1,655' | 1,655' | 1,655' | 0' | 300' | 300' | 0' | 25.63 | 25.63 | 0.00 |
Ziebach | 1 | 1,961.27 | 0.0005 | 2,742' | 2,742' | 2,742' | 0' | 301' | 301' | 0' | 56.31 | 56.31 | 0.00 |
Total | 277 | 75,811.02 | 0.0037 | 7,242' | 1,655' | 4,885' | 1,311' | 2,932' | 419' | 206' | 139.58 | 6.58 | 13.88 |
SD Peak Index
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