| Comments: | LKNN025 (RCN database designation) - unnamed geyser in the Sprinkler Group, Lower Geyser Basin; vent is 23.5 meters almost due south of Earthquake Geyser & 54.5 meters east-southeast of Ferric Geyser. Observed ~0.5 minute duration eruptions at: 1412 to 1413, 1439, 1507 + ~38s to 1508 + ~13s (duration ~35 seconds), 1601 n.s. (done at 1601 + ~23s), 1627 to 1628, 1654, ~mid-1842 to latest 1842/earliest 1843, 1909, 1937 to 1938, and 2031. Closed intervals: 27m 28m, 27m, 27m, 27m, 28m. Double intervals: 54m, 54m. |