Evaluating igneous sources of the Taveyannaz formation in the Central Alps by detrital zircon U–Pb age dating and geochemistry

Lu, Gang; Winkler, Wilfried; Rahn, Meinert; von Quadt, Albrecht; Willett, Sean D.

doi:10.1007/s00015-018-0302-y

Swiss Journal of Geosciences

Table 2 Summary of published radiometric dating both in the Peri-Adriatic magmatic provenances and syn-sedimentary volcanic products in the Alpine orogen (Zr Zircon)

From: Evaluating igneous sources of the Taveyannaz formation in the Central Alps by detrital zircon U–Pb age dating and geochemistry

Rock type	Unit	Location	Age (Ma)	εHf	Lithology	Author	Mineral	Method
Intrusions	Adamello	Southern Re di Castello	42.0		Tonalite and granodiorite	Mayer et al. 2003	U/Pb Zr	SIMS
		Central part	37.0		Tonalite	Mayer et al. 2003	U/Pb Zr	SIMS
		Peripheral rims	31.0		Tonalite	Mayer et al. 2003	U/Pb Zr	SIMS
		southern Re di Castello	42.4–40.9	− 2.8 to + 8.9	Tonalite and granodiorite	Schaltegger et al. 2009	U/Pb Zr	LA-ICP-MS
		Whole area	43.7–33.1	− 10.0 to + 10.0	Tonalite and granodiorite	Skopelitis et al. 2011	U/Pb Zr	LA-ICP-MS
		Presanella pluton	33.9	− 7.5	Tonalite	Ji et al. 2013	U/Pb Zr	LA-ICP-MS
		Corno Alto and Re di Castello	43.2–43.0	+ 5.0 to + 7.7	Tonalite	Ji et al. 2013	U/Pb Zr	LA-ICP-MS
		Re di Castello	50.0–41.0	+ 7.0 to + 9.0	Hornblendite and amphibole gabbro	Tiepolo et al. 2014	U/Pb Zr	LA-ICP-MS
		Val Fredda	42.5	+ 2.0 to + 12.0	Gabbro to granodiorite	Broderick et al. 2015	U/Pb Zr	TIMS
	Bergell	Easternmost margin	31.9		Tonalite	von Blankenburg 1992	U/Pb Zr	TIMS
		Novate granite	26.6–21.6		Granite	Liati et al. 2000	U/Pb Zr	SHRIMP
		transition zone	31.2		Tonalite and granodiorite	Gianola et al. 2014	U/Pb Zr	LA-ICP-MS
		Val Sissone	33.8–28.0	+ 5.5 to + 1.7	Amphibole gabbro and diorite	Tiepolo et al. 2014	U/Pb Zr	LA-ICP-MS
		Central area	32.1–30.3	− 5.0 to − 3.2	Tonalite and granodiorite	Ji et al. 2013	U/Pb Zr	LA-ICP-MS
	Biella	Biella volcanic suite	32.9–32.4		Calc-alkaline lava	Kapferer et al. 2012	U/Pb Zr	LA-ICP-MS
		Valle del Cervo Pluton	30.4		Granitic core	Berger et al.2012	U/Pb Zr	LA-ICP-MS
		Miagliano Pluton	33.0		Tonalitic part	Berger et al. 2012	U/Pb Zr	LA-ICP-MS
		Biella volcanic suite	33.3–29.5		Trachyandesite	Scheuring et al. 1974	Hornblende	K/Ar
		Whole area	30.5–30.1	− 5.9 to − 1.8	Granitoid rock	Ji et al. 2013	U/Pb Zr	LA-ICP-MS
Sediments	Northern Alpine Foreland Basin	Alpe Taveyanne	31.7/32.4		Boulder in Taveyannaz Fm.	Fischer and Villa 1990	Hornblende	K/Ar
		Haute-Savoie	31.0/32.0		Boulder in Taveyannaz Fm.	Féraud et al. 1995	Hornblende	K/Ar
		Haute-Savoie	32.5		Boulder in Taveyannaz Fm.	Ruffini et al. 1997	Hornblende	K/Ar
	Southern Alps	Trentino basin	35.4		Plagioclase Arenite	Martin and Macera 2014	U/Pb Zr	LA-ICP-MS

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