Huebnerite

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MnWO Hardness: 5-5.5 Specific Gravity: 7.1-7.5 Huebnerite is a manganese rich tungsten ore. It is named for the German mineralogist, Adolph Huebner. Tungsten is used as a filament in light bulbs and it is used in carbide drilling equipment. Other tungsten ore minerals that are somtimes associated with Huebnerite:

Finance – Chapter 2, Investing

When our parents were killed in a traffic accident in 1956, Jay and I were 16. The other vehicle was clearly at fault and had a significant insurance policy. The result was that although our parents were not very well off financially, there was enough money for “us kids” to go to college. Uncle Gene… Continue reading Finance – Chapter 2, Investing

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Ray’s Personal Finance 101

In 1995, at age 56, Ray retired from full-time work . This is his advice about personal finance. It was written for his nieces and nephews at the request of his brother.

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