Sandra M. Barr

Discipline

Archéologie et Préhistoire (9) Linguistique (1) Géographie (1)

Type de document

Textes imprimés (12)

Co-auteur

Date

Source

Mot-clé

Zircon (10) Age (8) Rocks (7) âge (6) Age (6) Units of measurement (5) Produits de glycosylation avancée (5) île (4) Igneous rocks (4) Magmatism (4) Grain (4) Zircon (4) Roches (4) Canada (4) spectacle (3) datation (3) Composition (3) Dating (3) Specimens (3) Turnover (Business) (3) Samples (Commerce) (3) Granite (3) Crystallization (3) Roches volcaniques (3) Spécimens (3) Sud (point cardinal) (3) Échantillons (commerce) (3) Chiffre d'affaires (3) place (3) baie (2)

Documents écrit par Sandra M. Barr (12) | parle de Sandra M. Barr (0)

Revised stratigraphy in the eastern Meguma terrane, Nova Scotia, Canada, and variations in whole-rock chemical and Sm–Nd isotopic compositions of the Goldenville and Halifax groups
Sandra M. Barr et al. (2022)
Protracted intra- and inter-pluton magmatism during the Acadian orogeny: evidence from new LA-ICP-MS U-Pb zircon ages from northwestern Maine, USA
David Gibson et al. (2021)
Field relations and petrology of the Trafalgar Plutonic Suite and comparisons with other Devonian granitoid plutons in the Meguma terrane, Nova Scotia, Canada
Raya C. Puchalski et al. (2020)
Ediacaran and Cambrian rocks on Scatarie Island, Avalonian Mira terrane, Cape Breton Island, Nova Scotia, Canada
Sandra M. Barr et al. (2020)
New Cryogenian, Neoproterozoic, and middle Paleozoic U–Pb zircon ages from the Caledonia terrane, southern New Brunswick, Canada: better constrained but more complex volcanic stratigraphy
Sandra M. Barr et al. (2020)
Detrital zircon signatures in Precambrian and Paleozoic sedimentary units in southern New Brunswick – more pieces of the puzzle
Sandra M. Barr et al. (2019)
Neoproterozoic U–Pb (zircon) and ⁴⁰Ar/³⁹Ar (muscovite) ages from granitic pegmatite clasts, basal Ross Island Formation, Grand Manan Island, New Brunswick, Canada
Sandra M. Barr et al. (2019)
U-Pb (zircon) age, petrology, and tectonic setting of the Canaan River pluton, southeastern New Brunswick, Canada
Susan Johnson et al. (2018)
Granitoid plutons in peri-Gondwanaan terranes of Cape Breton Island, Nova Scotia, Canada: new U-Pb (zircon) age constraints
Sandra M. Barr et al. (2018)
U-Pb (zircon) age for the Beaver Harbour Porphyry, New River belt, southern New Brunswick, Canada
Sandra M. Barr et al. (2014)
Editorial: Atlantic Geology Turns 50 – a Tribute to the Past and a Look to the Future
Sandra M. Barr (2014)
Whole-rock chemical and Nd isotopic composition of a Late Proterozoic metasedimentary sequence in Ganderia: Kellys Mountain, Bras d’Or terrane, Nova Scotia, Canada
Sandra M. Barr et al. (2013)