Potash cash operating cost of goods sold net of by-product credits, which we define as total cost of goods sold excluding royalties, depreciation, depletion and amortization, was $199 per short ton in the first quarter of 2010 compared to $238 per short ton in the first quarter of 2009.
Answers.comÂ® is making the world better one answer at a time. It is relativley rare to observe a solar eclipse because the sun's light is blocked by the moon.
Solar Eclipse. A Solar Eclipse is an event that has a 1/25 or 4% chance of replacing a regular day when Hard Mode is active in a world or can also be manually summoned by using the Solar Tablet. This event will last for the entirety of the day which it happens on (15 minutes).