Citation:

PANGAEA.597184

Name: Tree-ring measurements of Picea mariana (Black spruce) from sample QUEBEC-231
Creator: Fritz Hans Schweingruber
Published: 2007-01-26
License: https://creativecommons.org/licenses/by/3.0/

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Published: 2007-01-26 • DOI registered: 2007-02-25

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Project(s):

Northern Hemispheric Dendroclimatological Network (NHD/WSL)

Coverage:

Latitude: 55.200000 * Longitude: -77.500000

Minimum Elevation: 50.0 m * Maximum Elevation: 50.0 m

Event(s):

QUEBEC * Latitude: 55.200000 * Longitude: -77.500000 * Elevation: 50.0 m * Location: Bonif, Quebec, Canada * Campaign: * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Granit; Tree line 200 m; av. Tree height 5 m; Film number: 858A

Comment:

Species PCMA; No of rings 82; Begin 1634; End 1715

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	AGE	Age	ka BP		Geocode
2	Age	Age	a AD/CE	Schweingruber, Fritz Hans
3	Density, minimum	N	1/100 g/cm³	Schweingruber, Fritz Hans
4	Density, maximum	X	1/100 g/cm³	Schweingruber, Fritz Hans
5	Earlywood width	E	1/100 mm	Schweingruber, Fritz Hans
6	Latewood width	L	1/100 mm	Schweingruber, Fritz Hans
7	Tree ring width	TRW	1/100 mm	Schweingruber, Fritz Hans
8	Earlywood density	I	1/1000 g/cm³	Schweingruber, Fritz Hans
9	Latewood density	T	1/1000 g/cm³	Schweingruber, Fritz Hans
10	Approximate age of pith	Age_pith	a	Schweingruber, Fritz Hans

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

738 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Age [ka BP]	2 Age [a AD/CE]	3 N [1/100 g/cm³]	4 X [1/100 g/cm³]	5 E [1/100 mm]	6 L [1/100 mm]	7 TRW [1/100 mm]	8 I [1/1000 g/cm³]	9 T [1/1000 g/cm³]	10 Age_pith [a]
0.235	1715	32	67	14	3	17	411	633	94
0.236	1714	33	58	13	2	15	373	560	93
0.237	1713	38	53	8	2	10	417	514	92
0.238	1712	34	61	20	4	24	426	601	91
0.239	1711	35	60	11	5	16	401	568	90
0.240	1710	43	63	4	2	6	465	615	89
0.241	1709	40	51	10	2	12	420	501	88
0.242	1708	40	50	8	3	11	421	508	87
0.243	1707	40	62	12	3	15	443	594	86
0.244	1706	40	67	10	3	13	463	636	85
0.245	1705	46	67	9	4	13	501	643	84
0.246	1704	46	69	10	3	13	516	666	83
0.247	1703	48	73	6	5	11	538	706	82
0.248	1702	38	63	15	3	18	471	609	81
0.249	1701	40	65	15	3	18	457	635	80
0.250	1700	48	63	10	4	14	522	619	79
0.251	1699	34	66	13	4	17	408	625	78
0.252	1698	41	56	10	4	14	442	541	77
0.253	1697	39	50	10	6	16	420	487	76
0.254	1696	33	58	20	3	23	389	577	75
0.255	1695	37	55	23	3	26	417	538	74
0.256	1694	38	50	15	6	21	420	487	73
0.257	1693	35	66	22	3	25	410	607	72
0.258	1692	42	68	15	6	21	465	638	71
0.259	1691	34	70	24	4	28	418	648	70
0.260	1690	38	57	15	8	23	430	553	69
0.261	1689	35	76	28	4	32	424	705	68
0.262	1688	34	45	15	12	27	375	449	67
0.263	1687	40	77	22	5	27	486	718	66
0.264	1686	39	53	21	4	25	433	514	65
0.265	1685	36	69	27	4	31	420	662	64
0.266	1684	34	59	23	6	29	415	565	63
0.267	1683	40	57	20	7	27	449	551	62
0.268	1682	40	70	31	7	38	464	667	61
0.269	1681	41	60	23	11	34	474	583	60
0.270	1680	36	61	23	10	33	419	591	59
0.271	1679	48	74	20	5	25	546	715	58
0.272	1678	33	70	34	4	38	418	678	57
0.273	1677	42	58	9	5	14	468	564	56
0.274	1676	35	52	20	4	24	380	521	55
0.275	1675	39	75	23	4	27	457	713	54
0.276	1674	38	59	17	5	22	433	564	53
0.277	1673	40	73	22	5	27	486	697	52
0.278	1672	41	63	31	5	36	470	605	51
0.279	1671	37	63	34	5	39	424	584	50
0.280	1670	40	68	28	4	32	472	663	49
0.281	1669	39	66	31	6	37	467	640	48
0.282	1668	37	65	30	5	35	443	618	47
0.283	1667	35	64	29	5	34	409	602	46
0.284	1666	35	58	32	6	38	430	564	45
0.285	1665	36	74	38	5	43	446	706	44
0.286	1664	35	58	48	18	66	418	552	43
0.287	1663	38	74	41	8	49	444	707	42
0.288	1662	41	69	39	6	45	456	651	41
0.289	1661	37	75	39	10	49	447	714	40
0.290	1660	34	73	40	10	50	434	696	39
0.291	1659	38	55	38	7	45	440	518	38
0.292	1658	37	63	30	6	36	427	598	37
0.293	1657	39	47	8	12	20	414	470	36
0.294	1656	34	65	22	6	28	423	613	35
0.295	1655	34	62	39	6	45	401	586	34
0.296	1654	33	49	26	14	40	390	480	33
0.297	1653	46	69	29	6	35	521	651	32
0.298	1652	44	67	32	7	39	485	633	31
0.299	1651	37	74	25	7	32	466	702	30
0.300	1650	40	75	27	6	33	466	707	29
0.301	1649	47	61	18	5	23	511	608	28
0.302	1648	50	73	10	3	13	567	705	27
0.303	1647	44	74	17	5	22	512	691	26
0.304	1646	45	64	15	2	17	492	624	25
0.305	1645	37	61	18	5	23	430	588	24
0.306	1644	42	53	15	8	23	448	538	23
0.307	1643	40	71	21	4	25	457	677	22
0.308	1642	43	49	14	6	20	451	516	21
0.309	1641	53	60	10	6	16	544	588	20
0.310	1640	48	67	17	4	21	519	649	19
0.311	1639	44	68	18	5	23	497	649	18
0.312	1638	43	53	22	4	26	464	528	17
0.313	1637	34	68	18	3	21	422	646	16
0.314	1636	44	67	13	4	17	488	636	15
0.315	1635	49	63	24	3	27	519	618	14
0.316	1634	46	67	12	4	16	518	652	13