Filtrid
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Teavikud
17 tulemust
Phosphates in Early Archean Isua BIF, West Greenland
Lepland, A., Appel, P. U., Arrhenius, G.
AGU Fall Meeting 13-17 December
Aasta: 1999 | abstrakt
Graphite and assotiating carbonates in Early Archean Isua metasediments, southern West Greenland
Van Zuilen, Lepland, A., Finarelli, J., Teranes, J., Wahlen, M., Arrhenius, G.
AGU Fall Meeting
Aasta: 2000 | Leheküljed: 90-90 | abstrakt
Significance of apatite REE signatures in Early Archean Akilia and Isua supracrustal rocks, south-west Greenland
Lepland, A., Arrhenius, G.
AGU Fall Meeting
Aasta: 2000 | Leheküljed: 89-89 | abstrakt
Apatite and carbonate associated graphite in Early Archean Isua metasediments, West Greenland
Lepland, A., Arrhenius, G.
Abstract Isua Workshop
Aasta: 2000 | Leheküljed: 9-9 | abstrakt
Carbonate associated graphite in Early Archean Isua metasediments, West Greenland
Lepland, A., Arrhenius, G.
First Astrobiology Science Conference
Aasta: 2000 | Leheküljed: 132-132 | abstrakt
(Ca-Y)-phosphate inclusions in apatite crystals from Archean rocks from the Barberton Greenstone Belt and Pilbara Craton: First report of natural occurrence
Birski, Ł., Wirth, R., Słaby, E., Wudarska, A., Lepland, A., Hofmann, A., Schreiber, A.
American Mineralogist
Aasta: 2018 | Köide: 103 | Leheküljed: 307-313 | artikkel ajakirjas
Chemical weathering indicators at Archean–Proterozoic transition in the Pechenga, Imandra-Varzuga Greenstone Belts and Onega Basin
Soomer, S., Lepland, A., Somelar, P., Kirsimäe, K.
Goldschmidt Conference Abstracts: Goldschmidt, Yokohama 2016, 26 June - 1 july
Aasta: 2016 | Leheküljed: 2919 | abstrakt
Fluid-deposited graphite and its geobiological implications in early Archean gneiss from Akilia, Greenland
Lepland, A., van Zuilen, M. A., Philippot, P.
Geobiology
Aasta: 2011 | Köide: 9 | Leheküljed: 2-9 | artikkel ajakirjas
Phosphate oxygen isotopic evidence for a temperate and biologically active Archaean ocean
Blake, R. E., Chang, S. J., Lepland, A.
Nature
Aasta: 2010 | Köide: 464 | Leheküljed: 1029-1032 | artikkel ajakirjas
Archaean–Palaeoproterozoic transition: emerging modern Earth system
Melezhik, V. A., Fallick, A. E., Hanski, E. J., Kump, L. R., Lepland, A., Prave, A. R., Strauss, H.
Bulletin of the Geological Society of Finland
The 27th Nordic Geological Winter Meeting: Oulu, Finland, 9-12 January 2006
Aasta: 2006 | Leheküljed: 101-101 | abstrakt
Chemical leaching on land at Archean-Proterozoic transition
Soomer, S., Kirsimäe, K., Lepland, A., Somelar, P., Driese, S.
International symposium "Clays and ceramics" University of Latvia, 29-31 January 2018
Aasta: 2018 | Leheküljed: 14-15 | abstrakt
Weathering tracers of the environmental change across the Archean and Proterozoic transitions in Earth history
Kirsimäe, K., Soomer, S., Somelar, P.
International symposium "Clays and ceramics" University of Latvia, 29-31 January 2018
Aasta: 2018 | Leheküljed: 5-6 | abstrakt
Archean and Proterozoic
Puura, V., Aliavdin, F., Amantov, A., Efimov, M., Korsakova, M., Malkov, B.
Geology and geomorphology of the Baltic Sea / Explanatory note of the geological maps, scale 1:500,000
Aasta: 1991 | Leheküljed: 67-85 | artikkel kogumikus
Arhej i nižnij proterozoj
Puura, V.
Istoriâ geologičeskih nauk v Èstonii
Aasta: 1986 | Leheküljed: 40-41 | artikkel kogumikus
Reassessing the evidence for the earliest traces of life
van Zuilen, M. A., Lepland, A., Arrhenius, G.
Nature
Aasta: 2002 | Köide: 418 | Leheküljed: 627-630 | artikkel ajakirjas
Stratigrafiâ. Arhejskaâ i proterozojskaâ gruppy
Puura, V. A., Birkis, A. P., Motuza, G. V., Brangulis, A. P., Kala, E. A.
Geology of the Soviet Baltic republics. Explanatory note of the set geological maps, scale 1:500 000
Aasta: 1982 | Leheküljed: 10-34 | artikkel kogumikus
Archaikum, Kambrium, Silur
Mickwitz, A.
Baltische Landeskunde
Aasta: 1911 | Leheküljed: 138-174 | artikkel kogumikus