Chronology | Originator | Place | Supernova | ||||||
185 | 393 | 1006 | 1054 | 1181 | 1572 | 1604 | |||
Methuselah Walk | D.A. Graybill | California | 27 | 26 | 29 | 31 | 33 | 55 | 54 |
Sheep Mountain | D.A. Graybill | California | 6 | 14 | 22 | 21 | 28 | 38 | 39 |
White Mountains | C.W. Ferguson, E. Schulman, H.C. Fritts | California | 9 | 13 | 15 | 16 | 15 | 13 | 31 |
Indian Garden | D.A. Graybill | Nevada | 21 | 19 | 22 | 18 | 20 | 26 | 27 |
Hill | D.A. Graybill | Nevada | 6 | 14 | 27 | 27 | 29 | 36 | 35 |
Mammoth Creek | D.A. Graybill | Utah | 3 | 4 | 19 | 20 | 29 | 31 | 32 |
Spring Mountains Lower | D.A. Graybill | Nevada | - | 2 | 19 | 22 | 26 | 36 | 36 |
Wild Horse Ridge | D.A. Graybill | Utah | - | 3 | 18 | 17 | 18 | 23 | 23 |
Total: | 72 | 95 | 171 | 172 | 198 | 258 | 277 |