Beneficiaries' Equity (Tables)

6 Months Ended

Jun. 30, 2012

Beneficiaries' Equity [Abstract]

Schedule Of Principal Charges

Attorneys' fees and expenses	$	1,024,834
Costs of surface lands		6,606,815
Cumulative shipment credits		-2,347,600
Cumulative asset disposition credits		-372,124
Principal Charges account balance	$	4,911,925