CLOCK	ELAPSED	EVENT	AIR	CHARCOAL			ORE
		Arrow Filming - Norse Short Shaft		UNIT	COUNT	TOTAL	Unit	TOTAL
		10-Oct-18	LpM	bucket		kg	kg	kg
						1.8 ?
1200		start wood splints pre-heat
1333	1:33	add first ungraded, bellows air		1	1	1.80
1355	1:55	fill with ungraded		3	4	7.20
		switch to blower air	800
1200		main sequence start / graded fuel		1	5	9.00
1212	12	charcoal addition		1	6	15.00
1221	9			1	7	12.60
1239	18			1	8	14.40
1242		increase air	900
1253	14			1	9	16.20
1305	12	increase air	1000	1	10	18.00
1320	15			1	11	19.80
1325		increase air	1100
1331	11			1	12	21.60
1345	14	addition of 1.2 kg iron slag		1	13	23.40
1402	17	1st ore - taconite		1	14	25.20	1	1
1417	15			1	15	27.00	1	2
1432	15			1	16	28.80	1	3
1446	14			1	17	30.60	1	4
1459	13			1	18	32.40	1	5
1511	12	ore addition - DD1A analog		1	19	34.20	1	6
	13	missed addition		1	20	36.00	1	7
1536	25			1	21	37.80	1	8
1541	5	time ?		1	22	39.60	1	9
1557	16			1	23	41.40	2	11
1617	20			1	24	43.20	2	13
1633	16			1	25	45.00	2	15
1646	13			1	26	46.80	2	17
1702	16			1	27	48.60	3	20
1719	17			1	28	50.40	3	23
1733	14			1	29	52.20	3	26
1748	15			1	30	54.00	3	29
1757	9	last ore addition		1	31	55.80	1	30
		last charcoal to cover (?)		1	32	57.60
		start burn down
		(no record of extraction time)
		TOTALS
		Charcoal	kg	58
		Ore (5 limonite / 25 DD1A)	kg	30
		Bloom	kg	8.5
		Yield	%	28%
		a bit crumbly, poorly compacted