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Table 1 U–Pb concordant and subconcordant data on zircon in the studied rocks from CPT continental crust and Pollino Massif

From: Late-Proterozoic to Paleozoic history of the peri-Gondwana Calabria–Peloritani Terrane inferred from a review of zircon chronology

 

Mineralogical compositions

Older ages

Neoproterozoic-cambrian magmatism

ordovician-silurian ages

Devonian-lower permian ages

Post lower permian ages

High grade metamorphic complex

 Calabria

      

  GO 100 augen gneiss

(Micheletti et al. 2007)

Qtz+Kfs+Pl+Bt+/-Ms+/-Grt+/-Sil

2502 ± 19, 2404 ± 92, 1760 ± 46, 752 ± 6, 617 ± 23, 575 ± 4, 572 ± 6, 571 ± 4

552 ± 9, 545 ± 4,

539 ± 7, 537 ± 4

494 ± 14, 462 ± 7

  

  Tur 3 restitic metagreywacke

(Micheletti et al. 2008)

Grt+Pl+Opx+Amph+Bt

595 ± 12

 

483 ± 9

325 ± 9, 316 ± 9,308 ± 9,

297 ± 4 (n = 4),

275 ± 8

257 ± 7

  GO 182 migmatitic metapelite (Micheletti et al. 2008)

Qtz+Pl+Kfs+Sil+Bt+Grt+/-Crd

654 ± 15

1113 ± 10

 

496 ± 11

395 ± 9

280 ± 2 (n = 18)

 

  Tur 17 felsic granulite

(Micheletti et al. 2008)

Qtz+Pl+Kfs+Grt+/-Bt

1688 ± 36

585 ± 9

 

329 ± 14

286 ± 4 (n = 8)

249 ± 4

  Tur 76A mafic granulite

(Muschitiello 2013)

Pl+Opx+Grt+Amph+Bt

 

513 ± 9

466 ± 15, 436 ± 15,

434 ± 6, 413 ± 6

345 ± 4, 298 ± 10,

295 ± 9, 291 ± 6,

285 ± 17, 278 ± 6

 

  Grt3 mafic granulite

(Fornelli et al. 2014)

Pl+Grt+Bt+Opx+Qtz+Kfs

   

357 ± 11,

334 ± 12-300 ± 9 (n = 8)

 

  MFS 3 metagabbro

(Micheletti et al. 2008)

Pl+Amph+Opx+Cpx

 

584 ± 24, 506 ± 21

453 ± 19

377 ± 5

282 ± 5 (n = 4)

263 ± 8, 231 ± 5

  Tur 49 meta-quartz-diorite

(Fornelli et al. 2011b)

Pl+Opx+Cpx+Amph

744 ± 20

574 ± 18

457 ± 13, 438 ± 13

380 ± 11

347 ± 3 (n = 10)

319 ± 3 (n = 7)

296 ± 4 (n = 5)

 

  Tur 32 metabasite interleaved with

felsic granulites

(Fornelli et al. 2011b)

Opx+Pl+Bt

 

593 ± 14, 564 ± 17

483 ± 12, 464 ± 12,

451 ± 11, 418 ± 14

370 ± 6 (n = 3)

340 ± 7 (n = 2)

321 ± 3 (n = 9)

300 ± 3 (n = 6)

279 ± 8, 277 ± 7

260 ± 6, 252 ± 8

  Tur 46 metabasite interleaved with migmatitic metapelites

(Fornelli et al. 2011b)

Opx+Pl+Bt+Amph

609 ± 29

537 ± 15, 505 ± 11

 

382 ± 9

318 ± 5 (n = 2)

303 ± 4 (n = 4)

294 ± 4 (n = 3)

279 ± 10

 

 Pollino Massif

  Garnet–biotite gneiss

(Laurita et al. 2015)

Pl+Qtz+Grt+Bt

1789 ± 31, 1779 ± 31,

1111 ± 44–836 ± 19

(n = 12), 701 ± 24,

696 ± 17, 610 ± 16

586 ± 17-513 ± 17 (n = 6)

475 ± 16, 457 ± 12

303 ± 8-280 ± 11 (n = 5)

255 ± 11

 Castagna Unit

  GO 6 augen gneiss

(Micheletti et al. 2007)

Qtz+Kfs+Pl+Bt+/-Ms

2216 ± 56, 748 ± 6, 621 ± 5, 585 ± 5

562 ± 5, 556 ± 5, 548 ± 5, 547 ± 4,543 ± 4, 542 ± 5, 541 ± 7, 515 ± 10

464 ± 4

  

  GO 35 augen gneiss

(Micheletti et al. 2007)

Qtz+Kfs+Pl+Bt+/-Ms

2069 ± 52, 588 ± 17,

566 ± 16

556 ± 16,

552 ± 16, 544 ± 16

   

  GO 39 fine grained leucocratic gneiss

(Micheletti et al. 2011)

Qtz+Kfs+Pl+Ms+/-Bt

858 ± 17, 632 ± 15,

631 ± 16

533 ± 11 (n = 4)

473 ± 14, 459 ± 10,

413 ± 9

302 ± 12, 302 ± 8,

296 ± 9, 294 ± 8,

287 ± 9, 286 ± 7,

285 ± 7, 282 ± 7,

281 ± 7, 275 ± 8,

275 ± 7 (n = 2), 274 ± 8

265 ± 6, 261 ± 6,

259 ± 11

  GO 95 fine grained leucocratic gneiss

(Micheletti et al. 2011)

Qtz+Pl+/-Ms+/-Kfs+/-Bt

801 ± 19, 633 ± 14

547 ± 3 (n = 4), 521 ± 12,

509 ± 14, 504 ± 12, 494 ± 14

452 ± 13, 437 ± 10,

425 ± 11

345 ± 9

259 ± 4 (n = 6)

 Mandatoriccio Complex

  LL61b2 micaschist

(Langone 2008)

Bt+Grt+And+St+Ms/-Crd+/-Sil

2506 ± 43–604 ± 24

(n = 30)

587 ± 14–511 ± 13

(n = 8)

485 ± 13–428 ± 10

(n = 8)

  

  VSerre Massifariscan granitoids

      

  Tur 37b Quartz-monzodiorite dike

(Fornelli et al. 2011b)

Kfs+Bt+Opx+Cpx+Qtz

   

368 ± 11, 367 ± 9

323 ± 5 (n = 3)

 

Upper domain Aspromonte–Peloritani unit

 Calabria

      

  ADR 5 augen gneiss

(Micheletti et al. 2007)

Qtz+Kfs+Pl+Bt+/-Ms

917 ± 26, 614 ± 10, 611 ± 11,

597 ± 10, 586 ± 10

577 ± 10, 568 ± 10,

566 ± 13, 550 ± 16, 527 ± 12

   

  ADR 18 augen gneiss

(Micheletti et al. 2007)

Qtz+Kfs+Pl+Bt+/-Ms

623 ± 18, 617 ± 17, 565 ± 16

548 ± 16, 531 ± 15, 526 ± 15, 522 ± 15

446 ± 13

  

 Peloritani

      

  FIU-7 paragneiss

(Williams et al. 2012)

Qtz+Bt+Pl+/-Grt+/-Sil

2672 ± 9–611 ± 6

(n = 46)

566 ± 15–535 ± 4

(n = 14)

   

  FIU-11 augen gneiss

(Williams et al. 2012; Fiannacca et al. 2013)

Qtz+Kfs+Pl+Bt+/-Ms+/-Sil

2627 ± 25–607 ± 5

(n = 12)

578 ± 10–516 ± 4

(n = 23)

   

  MV-15 augen gneiss

(Williams et al. 2012; Fiannacca et al. 2013)

Kfs+Qtz+Pl+Bt+/-Ms

2455 ± 9–634 ± 14

(n = 12)

557 ± 6–528 ± 7

(n = 25)

   

  TC-9 augen gneiss

(Fiannacca et al. 2013)

Kfs+Qtz+Pl+Bt

 

581 ± 3–528 ± 4

(n = 35)

   

Lower domain

 Peloritani

  Ta-Pu1-2-3, Ta-Cs, Tao

Felsic porphyroids and andesites

(Trombetta et al. 2004)

ID - TIMS data

Qtz+Kfs+/-Bt+/-Ms+/-Chl

2013 ± 1, 1140 ± 10

 

461 ± 10–432 ± 15

(n = 16)

401 ± 20, 367 ± 13

 
  1. Mean concordia ages are indicated in underline
  2. Discordant data (in this case 206Pb/238U data have been considered) are indicated in italic
  3. An upper intercept in GO182 sample is indicated in italic bold
  4. Qtz quartz, Pl plagioclase, Kfs K-feldspar, Grt garnet, Bt biotite, Ms muscovite, Amph amphibole, Crd cordierite, Opx orthopyroxene, Cpx clinopyroxene, Sil sillimanite, And andalusite, St staurolite