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Geyser1972-09-07
Arsenic1130 A, 1623
Beehive0256
Castle0135, 1000, 1855
Congress Pool 1800
Depression1255
Echinus1100,  1447, 1447, 1542
Grand0330, 0800
Great Fountain1400
Grotto0850
Grotto Fountain0840
Lion1128, 1257, 1355
Old Faithful0735, 0854 short, 0938 long, 1058 short, 1145 short, 1309 short, 1354 long, 1506 short, 1555 long, 1712 short, 1802 long, 1916 short
Riverside1200, 1730
South Grotto Fountain0840
Values for Old Faithful Area1972-09-07
Astronomical Twilight Begin05:11
Nautical Twilight Begin05:48
Civil Twilight Begin06:23
Sunrise06:53
Sunset19:48
Civil Twilight End20:18
Nautical Twilight End20:53
Astronomical Twilight End21:30
Moon Illumination0.23%

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