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DF Suggestions / Re: Ironsand
« on: November 05, 2009, 12:06:19 pm »
This isn't realistic in the slightest.
Black volcanic sand doesn't have any iron content. The "iron sands" the japs used back in the day was basically eroded magnetite.
Think of iron ore as magnetite, limonite or hemetite ground up into sand and put under a fire.
Volcanic black sand like those famous beaches in Hawaii doesn't have iron in it. Its just finely ground volcanic ash and glass and rock.
Black volcanic sand doesn't have any iron content. The "iron sands" the japs used back in the day was basically eroded magnetite.
Think of iron ore as magnetite, limonite or hemetite ground up into sand and put under a fire.
Volcanic black sand like those famous beaches in Hawaii doesn't have iron in it. Its just finely ground volcanic ash and glass and rock.