Table EA-3. Ar-Ar isotope data for muscovite from SPLM sample SD54 from Shiqiao in the Sulu orogenic belt.
T (°C)	40Ar/36Ar	39Ar/36Ar	37Ar/39Ar	39Ar(10-12)	40Ar*/39Ark	39Ar (%)	Age±1σ (Ma)	
SD54  Mus, W=0.0945g, J=0.0109027, Tiso=271.1±9.3 Ma, Tp=265.9±1.2 Ma 	
350	2375.4019	153.46866	0.0009	0.597	13.5526	1.05	248.61±1.36	
480	2751.3966	173.71965	0.00152	3.38	14.1371	5.94	258.60±0.22	
600	3764.3312	232.91431	0.00271	4.7	14.8932	8.26	271.44±0.18	
750	4646.2264	294.02931	0.00408	6.907	14.5298	12.14	269.81±0.15	
850	5166.0839	335.21358	0.00274	10.645	14.4868	18.71	265.28±1.10	
950	6537.6106	430.88203	0.00323	13.2	14.6494	23.2	264.55±1.09	
1100	6824.4804	445.68161	0.00424	11.288	14.774	19.84	267.31±1.11	
1200	5726.9776	367.6381	0.00671	4.466	14.4925	7.85	269.42±1.22	
1300	7155.441	473.37762	0.01066	1.331	14.4915	2.34	264.63±0.85	
1400	6208.1739	111.54185	0.01815	0.381	53.2033	0.67	825.26±1.97