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<br /> APPROXIMATE RELATIONSHIPS: EARTHQUAKE INTENSm. ACCE:LERATIQN . MiD w.GNITUDE
<br /> From: U.S. Depart.D1el1t of the Interior. Bureau
<br />
<br />.
<br />
<br />of Rec.lamatiof!.j. Me'thod fOT Estilll.ting
<br />Design Earthquake Rock Notions, April 1972.
<br />
<br />FIGURE m-:3
<br />
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