CLOCK	ELAPSED	EVENT	AIR		CHARCOAL			ORE
		Icelandic Sod Build June 2015			UNIT	COUNT	TOTAL	ADD	TOTAL
			gate	LpM	bucket		kg	scoop	kg
12:00		Start Preheat					x 1.82
		Inner surface crumbles
12:30	30	Start Charcoal - 5 Maple, 5 Oak	9		10	10
12:41	11	All Rough to fill	Max
12:50	9	Touch off volitiles
12:59	9	First graded charcoal			1	11
1:04	5				1	12
1:10	6				1	13
1:18	8				1	14
1:24	6				1	15
1:29	5				1	16
1:44	15*	Too much heat loss out of front.  Packed it with dirt and sod.  Possibly missed a charcoal bucket			1	17
1:49	5	Tried packing the front with mud, fire coming out between cinder blocks			1	18
1:59	10				1	19
2:06	7	First Ore
2:13	7				1	20		1	1
2:22	9	How do we know when the Sod is burning?  How do we keep the heat?			1	21		1	2
2:32	10				1	22		1	3
2:43	11				1	23		1	4
2:57	14	Turere 17 deg. How do we keep the walls from moving?			1	24		1	5
3:05	8				1	25		1	6
3:13	8	Rocks are shifting.  Front of dirt pile has lots of give.  Front is still burning faster than back.  Placing ore in the middle third will ensure better drop			1	26		1	7
3:29	16				1	27		1	8
3:37	8				1	28		1	9
3:48	11				1	29		1	10
3:59	9				1	30		1.5	11.5
4:09	10				1	31		1.5	13
4:18	9				1	32		1.5	14.5
4:32	14				1	33		2	16.5
4:42	10	Starting to pile the charcoal up into more of a mound			1	34
4:44	2	filled more to make the mound			1	35		2	18.5
4:55	11	Why slow times?  Perhaps not enough air for the volume			1	36		2	20.5
5:08	12				1	37		2	22.5
5:17	9				1	38		2.5	25
5:30	13				1	39		2.5	27.5
5:39	9	Last charge of ore			1	40		3.33	30.83
5:46	7	Start of burn down			1
5:58	12				1
		Unable to extract - left bloom & slag in place
	TOTAL	Charcoal			83 kg
		Ore			31 kg
		Bloom			7.7 kg
		Yield			25%