[time-nuts] gravity controlled pendulumn clock?
djl at montana.com
Tue Dec 13 00:24:13 EST 2011
>or you can use a cubic yard of plain sand, about 2700# (depends on how
moist it is)
"Neither the voice of authority nor the weight of reason and argument
are as significant as experiment, for thence comes quiet to the mind."
"If you don't know what it is, don't poke it."
Ghost in the Shell
Dr. Don Latham AJ7LL
Six Mile Systems LLP
17850 Six Mile Road
Huson, MT, 59846
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