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bcp

November 12, 2008 12:15PM

Registered: 16 years ago
Posts: 5,016

I don't know which type of coal the hoppers were designed for, so used both.
--------------------------

Coal weight per cubic foot from:
[www.reade.com]
--------------------------------------

Coal, Anthracite, broken 69

70,000lbs = 1014 cu. ft. = 37.5 cu. yds.

37.5 cu. yd. of 2800 lb. ballast = 105,000 lbs
------------------------------------------------------
Coal, Bituminous, broken 52

70,000lbs = 1346 cu ft = 50 cu. yds.

50 cu. yds. of 2800 lb. ballast = 140,000 lbs.

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Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	Chris Webster	November 06, 2008 07:33PM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	rod	November 10, 2008 08:59PM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	Dan Robirds	November 10, 2008 10:20PM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	GeorgeGaskill	November 11, 2008 11:34AM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	rod	November 12, 2008 12:41AM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	geode	November 12, 2008 08:03AM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	EBTMikes	November 12, 2008 11:46AM
playing with numbers	bcp	November 12, 2008 12:15PM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	rod	November 12, 2008 12:21PM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	Southern Pacific Narrow Gauge Tyler	November 13, 2008 06:30PM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	whitepasser	November 15, 2008 10:05AM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	Ed Stabler	November 15, 2008 01:43PM
Re: Transportation Safety Board [TSB] of Canada Report on the fatal 2006 WP&Y Runaway & Derailment	Dan Robirds	November 15, 2008 06:20PM

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488 stops for water at Los Pinos tank on closing day Oct. 1979. Photo courtesy Don Richter

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