Sago misnomer as cycads are not palms. Extracting edible starch from the sago cycad requires special care due to the poisonous nature of cycads. Cycad sago is used for many of the same purposes as palm sago. The fruit of palm trees from which the sago is produced is not allowed to ripen fully. The full ripening completes the life cycle of the tree and exhausts the starch reserves in the trunk to produce the seeds. It leaves a hollow shell and causes the tree to die. The palms are cut down when they are about 15 years old, just before
Sago Mine disaster Sago mine at 6:26:36 a.m. This strike carried a particularly high positive current of . (A typical strike is and relatively rare positive strikes tend to be especially destructive.) Dr. Martin Chapman, PhD, a Virginia Tech research assistant professor, found that two independent sensors recorded a minor seismic event, possibly from the explosion, 2 seconds later at 6:26:38 a.m. In his January 13, 2006, story in the "Charleston Gazette", "Sago blast area was recently sealed" Ken Ward, Jr., reported that state officials approved the use of “Omega blocks,” a dense foam product, to seal the mine, rather than the required