| Link | Quote | Stars | Tags | Author |
| 28207cf | A poor grasp of dead reckoning may have led Christopher Columbus to North America instead of India, a navigational error of about eight thousand miles. | dead-reckoning gaffs navigation editor | Eric Schlosser |
| Link | Quote | Stars | Tags | Author |
| 28207cf | A poor grasp of dead reckoning may have led Christopher Columbus to North America instead of India, a navigational error of about eight thousand miles. | dead-reckoning gaffs navigation editor | Eric Schlosser |