Citation:

epic.29714.d001

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Coverage:

Latitude: -80.700000 * Longitude: -24.000000

Event(s):

Read-group * Latitude: -80.700000 * Longitude: -24.000000 * Location: Read Mountains, Shackleton Range, Antarctica * Method/Device: Geological sample (GEOS)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator
1	Area/locality	Area		Buggisch, Werner
2	Sample code/label	Sample label		Buggisch, Werner
3	Minerals	Minerals		Buggisch, Werner
4	Size fraction	Size fraction		Buggisch, Werner
5	Age, dated	Age dated	ka	Buggisch, Werner
6	Age, dated standard deviation	Age dated std dev	±	Buggisch, Werner
7	Potassium	K	%	Buggisch, Werner
8	-	-		Buggisch, Werner
9	Argon-40	40Ar	nl/g	Buggisch, Werner
10	-	-		Buggisch, Werner
11	Argon-40	40Ar	nl/g	Buggisch, Werner
12	-	-		Buggisch, Werner

License:

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

Size:

1247 data points

Data

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

1 Area	2 Sample label	3 Minerals	4 Size fraction	5 Age dated [ka]	6 Age dated std dev [±]	7 K [%]	8 -	9 40Ar [nl/g]	10 -	11 40Ar [nl/g]	12 -
Strachey Stump	HR 003	bi	100-250 µm	1420000	9000	7.210	4	605.0	3	1.6	5
biotite amphibolites layer		bi	50-100 µm	1338000	7000	7.080	4	545.0	3	1.6	8
W of Mount Wegener	W 127	hb+bi	125-200 µm	1584000	23000	1.552	31	153.0	12	1.1	4
monzonite		hb+bi	63-125 µm	1659000	23000	1.294	26	136.9	11	0.8	4
		bi	250-400 µm	1617000	11000	7.170	6	730.0	6	2.3	6
		bi	200-250 µm	1619000	11000	7.110	6	725.0	6	2.4	10
Beche Blade	HR 148	hb	125-200 µm	1603000	16000	0.867	17	87.0	7	1.0	1
		hb	63-125 µm	1672000	16000	0.816	16	87.3	7	0.8	1
		bi	315-500 µm	1546000	11000	7.140	6	679.0	5	2.9	5
		bi	250-315 µm	1544000	11000	6.810	5	646.0	5	1.9	9
Pt. 1246, ridge SE of The Arc, E of Watts Needle	HR 195	hb+bi	125-200 µm	1548000	22000	1.168	23	111.3	9	0.5	3
		hb+bi	63-125 µm	1661000	23000	0.864	17	91.5	7	0.8	3
		bi	250-400 µm	1645000	12000	6.970	5	728.0	6	2.0	6
quartz monzodiorite		bi	200-250 µm	1630000	12000	6.740	5	694.0	5	2.1	9
monzodiorite	HR 198	hb+bi	125-200 µm	1528000	22000	1.177	24	110.0	9	0.9	3
		hb+bi	63-125 µm	1588000	23000	1.008	20	99.8	8	2.9	3
		bi	250-300 µm	1608000	25000	6.700	9	676.0	15	2.1	6
		bi	200-250 µm	1590000	22000	6.680	4	662.0	13	1.6	9
E ridge Watts Needle	1	TR	2-6 µm	802000	7000	3.210	3	126.0	10	0.7	2
slate		TR	0.6-2 µm	714000	7000	2.900	2	98.6	8	1.1	2
		TR	<0.6 µm	389000	4000	2.250	2	37.9	3	1.7	1
Nicol Crags	33	TR	2-6 µm	594000	6000	5.570	4	152.3	12	1.4	4
quartzwacke		TR	0.6-2 µm	601000	6000	6.780	5	187.9	14	0.8	3
		TR	<0.2 µm	529000	5000	7.120	6	170.2	13	0.8	3
Nicol Crags	32	TR	2-6 µm	680000	6000	4.780	4	153.7	12	0.6	2
red slate		TR	0.6-2 µm	612000	6000	5.680	5	161.0	12	0.8	3
		TR	0.6 µm	521000	5000	5.860	5	137.5	11	0.9	3
WNW tip Mt. Wegener	57	TR	2-6 µm	530000	5000	4.700	4	112.6	9	1.7	2
Basal quartzwacke		TR	0.6-2 µm	511000	5000	6.500	5	149.2	11	0.8	3
		TR	<0.6 µm	481000	5000	6.670	5	142.9	11	1.3	2
WNW tip Mt. Wegener	50	TR	2-6 µm	523000	5000	4.920	4	115.9	9	0.6	2
quartzwacke		TR	0.6-2 µm	512000	5000	6.670	5	153.6	12	0.6	3
		TR	<0.6 µm	480000	5000	7.170	6	153.2	12	1.0	3
WNW tip Mt. Wegener	51b	TR	2-6 µm	546000	5000	7.150	6	177.2	14	0.5	3
siltstone		TR	0.6-2 µm	556000	5000	6.970	5	176.2	13	0.7	3
		TR	<0.6 µm	485000	5000	7.200	6	155.8	12	0.5	3
Niggli Nunatak (N)	36	TR	2-6 µm	493000	5000	4.770	3	104.9	8	0.1	2
biotite schist		TR	0.6-2 µm	475000	4000	4.750	3	100.2	8	0.2	1
Niggli Nunatak (N)	37	TR	63-200 µm	500000	5000	3.230	3	72.2	5	0.4	1
biotite schist		TR	6-20 µm	498000	5000	3.000	2	66.7	5	0.3	1
		TR	2-6 µm	497000	3000	3.740	2	83.2	4	0.4	1
		TR	0.6-2 µm	479000	7000	3.870	3	82.4	11	0.3	1
		TR	0.2-0.6 µm	410000	4000	4.490	3	80.4	4	0.6	1
		TR	<0.2 µm	244000	3000	6.520	5	66.2	8	2.0	1
W of Niggli Nunatak (2)	38	TR	2-6 µm	486000	5000	4.100	3	88.9	7	0.5	1
biotite schist		TR	0.6-2 µm	467000	5000	3.890	3	80.6	6	1.2	2
Nunatak (5)	45	TR	2-6 µm	483000	5000	5.480	4	117.9	9	0.4	2
biotite schist		TR	0.6-2 µm	470000	5000	5.190	4	108.1	8	0.4	2
Nunatak (6)	47	TR	2-6 µm	492000	5000	2.980	2	65.5	5	0.2	1
biotite schist		TR	0.6-2 µm	477000	5000	3.390	2	71.9	5	0.5	1
Nunatak (10)	88b	TR	2-6 µm	486000	5000	5.240	4	113.8	9	0.1	1
biotite schist		TR	0.6-2 µm	468000	5000	5.270	4	109.5	8	0.5	2
Nunatak (11)	90	TR	2-6 µm	494000	5000	5.200	3	114.9	9	0.1	1
biotite schist		TR	0.6-2 µm	475000	5000	4.620	4	97.7	7	0.2	2
Nunatak (11)	96	TR	2-6 µm	495000	5000	6.010	4	133.0	10	0.5	2
mylonite		TR	0.6-2 µm	483000	5000	5.900	4	126.9	10	0.7	2
NW tip of	155	TR	2-6 µm	509000	5000	3.370	2	77.1	6	0.2	1
Mount Wegener			0.6-2 µm	495000	5000	4.940	3	109.2	8	0.2	2
NW tip of	156	TR	2-6 µm	511000	5000	4.260	3	97.8	7	0.3	1
Mount Wegener			0.6-2 µm	500000	5000	5.400	4	121.0	9	0.4	1
NW tip of	152	TR	200-630 µm	514000	5000	3.540	3	81.7	6	0.5	1
Mount Wegener		TR	63-200 µm	517000	5000	3.440	3	80.2	6	0.3	1
		TR	6-20 µm	517000	5000	3.130	3	72.8	6	0.2	1
		TR	2-6 µm	508000	4000	3.450	2	79.0	6	0.1	2
		TR	0.6-2 µm	501000	5000	5.090	4	114.1	9	0.0	2
		TR	<0.2 µm	333000	3000	6.060	4	86.1	7	0.6	2
Southern Read Mountains, shales still with recrystallization of quartz	132	TR	2-6 µm	542000	4000	3.620	2	88.5	5	0.3	4
S slope of		TR	0.6-2 µm	515000	5000	4.900	5	113.5	9	0.4	2
Mount Wegener		TR	<0.2 µm	339000	3000	6.140	5	88.8	7	0.9	2
	136	TR	2-6 µm	533000	3000	3.530	2	85.2	4	0.3	1
S slope of		TR	0.6-2 µm	511000	4000	4.860	4	111.8	6	0.3	1
Mount Wegener		TR	<0.2 µm	426000	4000	4.750	4	88.6	4	0.5	1
	105	TR	2-6 µm	530000	5000	3.930	3	93.7	7	0.7	1
		TR	<0.6 µm	476000	5000	6.220	5	131.8	10	0.7	2
	129	TR	2-6 µm	513000	5000	3.860	3	89.1	7	0.2	1
		TR	<0.6 µm	497000	5000	5.140	4	114.3	9	10.0	2
Oldhamia Terrasses	124	TR	2-6 µm	526000	5000	3.440	3	81.6	6	0.5	1
		TR	<0.6 µm	480000	5000	5.910	5	126.3	10	0.6	2
Trueman Terrasses	119	TR	2-6 µm	547000	5000	3.210	3	79.8	6	0.3	1
		TR	<0.6 µm	497000	5000	5.870	5	130.5	10	0.6	2
Swinnerton Ledge	112	TR	2-6 µm	528000	5000	4.220	3	100.7	8	0.4	1
		TR	<0.6 µm	483000	5000	6.590	3	1417.0	7	0.5	2
south of camp	168	TR	2-6 µm	512000	5000	7.010	6	161.2	12	0.4	2
		TR	0.6-2 µm	498000	5000	6.480	5	144.4	11	0.8	1
south of camp	169	TR	2-6 µm	505000	11000	6.080	3	137.7	32	1.0	2
		TR	0.6-2 µm	492000	7000	5.560	4	122.2	16	0.9	2
		TR	<0.2 µm	267000	3000	6.020	5	67.3	5	0.8	2
near Wyeth Heights	173	TR	2-6 µm	548000	5000	5.300		231.1	7	0.8	1
		TR	0.6-2 µm	515000	5000	5.680	5	131.6	10	0.9	1
		TR	0.2-0.6 µm	484000	5000	5.260	4	113.3	9	3.7	7
		TR	<0.2 µm	304000	3000	6.120	5	78.7	7	5.5	7
southwest of	234	TR	2-6 µm	1020000	9000	3.400	3	181.2	14	0.5	3
Clayton Ramparts, shale		TR	0.6-2 µm	904000	8000	3.670	3	167.4	13	0.6	2
		TR	<0.2 µm	486000	5000	4.980	4	108.0	8	0.5	2
southwest of	235	TR	2-6 µm	997000	8000	5.180	4	267.7	20	0.5	3
Clayton Ramparts, shale		TR	0.6-2 µm	855000	7000	5.320	4	226.2	17	0.2	2
Clayton Ramparts	242	TR	2-6* µm	1028000	9000	3.750	3	201.7	15	0.2	2
shale		TR	0.6-2 µm	882000	8000	3.780	3	167.3	13	0.7	1
		TR	<0.2 µm	452000	5000	4.180	3	83.3	8	1.3	5
Ram Bow Bluff	226	TR	2-6 µm	939000	7000	3.024	22	144.8	8	0.5	2
siltstone		TR	0.6-2 µm	1036000	7000	4.458	10	242.6	20	0.8	2
Ram Bow Bluff	244	TR	2-6 µm	1046000	8000	2.063	17	113.6	9	0.3	2
siltstone		TR	0.6-2 µm	1045000	9000	3.700	3	203.8	15	0.7	2
Williams Ridge Formation, Pioneers Group	212	TR	2-6 µm	492000	4000	4.530	4	99.6	6	0.3	1
mica schist		TR	0.6-2 µm	478000	6000	4.680	4	99.6	11	0.2	1
		TR	<0.6 µm	418000	6000	4.660	4	85.2	12	0.5	1
Moraine SSW of	183e	TR	2-6 µm	455000	5000	2.439	20	49.0	4	0.8	1
Mount Provender		TR	0.6-2 µm	451000	5000	3.170	26	63.1	5	0.8	1
		TR	<0.6 µm	422000	4000	4.810	4	88.9	7	0.7	2
Moraine SSW of	183g	TR	2-6 µm	462000	5000	2.506	21	51.3	4	0.5	1
Mount Provender		TR	0.6-2 µm	448000	5000	3.281	27	64.8	5	0.5	1
		TR	<0.6 µm	424000	4000	5.300	4	98.5	8	0.7	2
	148	TR	2-6 µm	186300	2000	2.667	22	20.3	16	0.5	1
		TR	0.6-2 µm	180600	1900	4.427	35	32.7	25	0.3	1