ECHO BAY MINERALS
DIESEL FUEL TEST RESULTS							CALCULATED CETANE INDEX
PREDICTOR				WEEKLY SAMPLE TEST RESULTS
		6/18/2001	6/25/2001	12/5/2001	12/14/2001	1/9/2002	1/18/2002
D2 Maximum		48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0
D1 & D2 Minimum		40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0
Weekly Actual			43.9	45.6	46.5	44.4	45.2
D1 Maximum		54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0
				Caterpillar Allows Fuels With Cetane Index Between 40 & 48 Used For Direct Injected Engines
ARCHIVED
		1/2/2000	1/9/2000	1/16/2000	1/23/2000	1/30/2000	2/2/2000	2/6/2000	2/13/2000	2/20/2000	2/27/2000	3/5/2000	3/12/2000	3/19/2000	3/26/2000
D2 Maximum		48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0
D1 & D2 Minimum		40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0
Weekly Actual		44.3	46.8	42.9	44.9	48.5	45.3	45.5	46.5	46.7	45.0	46.8	46.6	47.3
D1 Maximum		54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0
D2 Maximum		9/19/1999	9/26/1999	10/3/1999	10/10/1999	10/17/1999	10/24/1999	10/31/1999	11/7/1999	11/14/1999	11/21/1999	11/28/1999	12/5/1999	12/12/1999	12/19/1999	12/26/1999
D1 & D2 Minimum		48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0	48.0
Weekly Actual		40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0	40.0
D1 Maximum		45.7	43.8	45.1	45.5	45.6	44.7	45.2	44.6	45.2	42.5	43.8	43.8	46.3	47.0	48.9
		54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0	54.0