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.
Eyewear & Handheld Viewers. As noted in How to View a Solar Eclipse Safely, looking directly at the Sun is unsafe except during the brief total phase of a solar eclipse (âtotalityâ), when the Moon entirely blocks the Sunâs bright face, which will happen only within the narrow path of totality.