Sample	Formation	Rock type	Mineralogy of the whole-rock	X-ray quantitative analysis of the <2µm grain-size fraction (%wt.)	Mica polytype relative distribution	R	%I in I-S	%C in C-S	 KI CIS
(°D2q)	AI
(°D2q)	b (Å)	
			Qtz	Cal	Dol	Ab	KWM	Pg	K	Chl	I-S	C-S	Sm	Hem	Go	Others	Sm	Pg	I	I-S	C-S	K	Chl	1Md	1M	2M1				AD	EG	AD		
ccl4.1	Scisti del Fiume Lao Formation	phyllite	*			*	*	*		*							-	17	55	-	-	-	28	0	-	100				0.35	0.37	0.27	9.038	
ccl4.2		phyllite	*			*	*	*		*							-	17	62	-	-	-	21	2	-	98	-	-	-	0.35	0.37	0.23	9.032	
ccl4.3		phyllite	*			*	*	*		*							-	17	51	-	-	-	32	N.D.	N.D.	N.D.	-	-	-	0.35	0.35	0.25	9.042	
ccl4.4		phyllite	*				*	*		*	*						-	13	32	14	-	-	42	N.D.	N.D.	N.D.	3	96	-	0.39	0.39	N.D.	N.D.	
ccl6.1		phyllite	*			*	*	*		*							-	19	71	-	-	-	10	-	-	100	-	-	-	0.37	0.35	N.D.	9.046	
ccl6.2		phyllite	*			*	*	*		*							-	16	76	-	-	-	8	-	-	100	-	-	-	0.37	0.37	N.D.	9.046	
ccl6.3		phyllite	*	*		*	*	*		*							-	14	72	-	-	-	14	-	-	100	-	-	-	0.35	0.37	N.D.	9.043	
ccl6.4		phyllite	*			*	*	*		*							-	11	76	-	-	-	13	-	-	100	-	-	-	0.34	0.38	0.28	9.039	
ccl37.1	Calcareous-dolomitic succession	pelite	*				*	*		*	*		*				12	1	37	8	-	-	42	N.D.	N.D.	N.D.	3	90	-	0.60	0.54	N.D.	N.D.	
ccl37.2		pelite	*				*	*		*	*						-	12	46	9	-	-	33	N.D.	N.D.	N.D.	3	96	-	0.37	0.37	N.D.	N.D.	
ccl36.2		pelite	*				*				*						-	-	87	13	-	-	-	N.D.	N.D.	N.D.	3	94	-	0.37	0.34	N.D.	N.D.	
mde230		pelite	*				*			*	*	*		*			-	-	74	21	4	-	2	N.D.	N.D.	N.D.	3	87	64	0.77	0.74	N.D.	N.D.	
mde242		pelite	*				*	*		*	*			*			-	38	47	1	-	-	14	N.D.	N.D.	N.D.	3	90	-	0.88	0.88	N.D.	N.D.	
mde239		pelite	*			*	*				*	*			*		-	-	32	9	59	-	-	N.D.	N.D.	N.D.	3	92	60	0.54	0.54	N.D.	N.D.	
ccl31.1		marl	*	*	*		*				*		*		*		3	-	88	9	-	-	-	N.D.	N.D.	N.D.	3	91	-	0.77	0.74	N.D.	N.D.	
ccl33.1		pelite	*				*		*		*				*		-	-	70	25	-	5	-	N.D.	N.D.	N.D.	3	92	-	0.60	0.57	N.D.	N.D.	
mde241		pelite	*	*			*					*	*		*		23	-	76	-	1	-	-	N.D.	N.D.	N.D.	-	-	64	0.83	0.73	N.D.	N.D.	
ccl27.1		pelite	*	*			*	*		*	*						-	19	53	17	-	-	11	N.D.	N.D.	N.D.	3	88	-	0.86	0.86	N.D.	N.D.	
ccl.19.1		pelite	*	*			*	*	*	*	*		*				7	2	86	3	-	1	1	N.D.	N.D.	N.D.	3	90	-	0.71	0.62	N.D.	N.D.	
ccl.15.1		pelite	*				*		*		*		*				18	-	78	4	-	1	-	N.D.	N.D.	N.D.	3	85	-	0.83	0.80	N.D.	N.D.	
ccl28.1	Triassic meta-pelites	phyllite	*				*		*	*			*			rutile, garnet	4	-	94	-	-	2	1	N.D.	N.D.	N.D.	-	-	-	0.18	0.18	0.22	N.D.	
ccl30.1		meta-limestones	*	*	*		*			*	*		*		*	rutile, garnet	1	-	75	4	-	-	20	N.D.	N.D.	N.D.	3	97	-	0.25	0.25	0.24	N.D.	
ccl39.1		phyllite	*			*	*			*							-	-	87	-	-	-	3	N.D.	N.D.	N.D.	-	-	-	0.25	0.25	0.24	N.D.	
ccl29.1		phyllite	*	*			*	*		*			*	*			1	4	89	-	-	-	6	N.D.	N.D.	N.D.	-	-	-	0.20	0.20	0.23	N.D.	
ccl29.2		phyllite	*	*			*	*		*			*			ankerite	2	3	85	-	-	-	10	N.D.	N.D.	N.D.	-	-	-	0.18	0.18	0.22	N.D.	

Table A - X-ray diffraction mineralogical assemblages for the Lungro-Verbicaro Unit. Acronyms: Qtz = quartz; Cal = calcite; Dol = dolomite; Ab = albite; KWM = K-white mica; Pg = paragonite; K = kaolinite; Chl = chlorite; I-S = mixed layer illite-smectite; C-S = mixed layer chlorite-smectite; Sm = smectite; Hem = haematite; Go = goethite; I = illite; R = stacking order; %I in I-S = illite content in mixed layer illite-smectite; %C in C-S = chlorite content in mixed layer chlorite-smectite; KI = Kübler index measured on air-dried (AD) and glycolated (EG) oriented mounts; b = cell dimension of K-white mica.