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Germany | |
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| Ginibre, C., Wörner, G., & Kronz, A. (2004). Structure and dynamics of the Laacher See magma chamber (Eifel, Germany) from major and trace element zoning in sanidine: a cathodoluminescence and electron microprobe study. Journal of Petrology, 45(11), 2197-2223.
Harms, E., Gardner, J. E., & Schmincke, H. U. (2004). Phase equilibria of the Lower Laacher See Tephra (East Eifel, Germany): constraints on pre-eruptive storage conditions of a phonolitic magma reservoir. Journal of Volcanology and Geothermal Research, 134(1-2), 125-138.
van den Bogaard, Paul (1995) 40Ar/39Ar ages of sanidine phenocrysts from Laacher See Tephra (12,900 yr BP): Chronostratigraphic and petrological significance. Earth and Planetary Science Letters, 133 (1) 163-174 doi:10.1016/0012-821x(95)00066-l
Schumacher, R., & Schmincke, H. U. (1990). The lateral facies of ignimbrites at Laacher See volcano. Bulletin of Volcanology, 52(4), 271-285.
Bogaard, P. V., & Schmincke, H. U. (1985). Laacher See Tephra: A widespread isochronous late Quaternary tephra layer in central and northern Europe. Geological Society of America Bulletin, 96(12), 1554-1571.
Lippolt, H. J. (1982). K/Ar age determinations and the correlation of Tertiary volcanic activity in Central Europe. Geologisches Jahrbuch. Reihe D. Mineralogie, Petrographie, Geochemie, LagerstÀttenkunde, 52D, 113-135.
Taylor Jr, H. P., Frechen, J., & Degens, E. T. (1967). Oxygen and carbon isotope studies of carbonatites from the Laacher See District, West Germany and the Alnö District, Sweden. Geochimica et Cosmochimica Acta, 31(3), 407-430. |
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| Blass, G., Emmerich, F., Graf, HW., SchÀfer, Ch., Tschörtner, J., (2006): Minerale der Eifelvulkane, Version 1.0, CD, published by authors |
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| Rath, G. vom, (1863): Chemische Zusammensetzung des OrthitÂŽs vom Laacher See, Annalen der Physik und Chemie Vol. 119, 269 pp. |
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| in the collection of Christof SchÀfer |
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| Blass, G., Emmerich, F., Graf, HW., SchÀfer, Ch., Tschörtner, J., (2006): Minerale der Eifelvulkane, Version 1.0, CD, published by authors |
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| Blass, G., Emmerich, F., Graf, HW., SchÀfer, Ch., Tschörtner, J., (2006): Minerale der Eifelvulkane, Version 1.0, CD, published by authors |
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| Blass, G., Emmerich, F., Graf, HW., SchÀfer, Ch., Tschörtner, J., (2006): Minerale der Eifelvulkane, Version 1.0, CD, published by authors |
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| Blass, G., Emmerich, F., Graf, HW., SchÀfer, Ch., Tschörtner, J., (2006): Minerale der Eifelvulkane, Version 1.0, CD, published by authors |
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| Leu, K. (2017): Unbekannte Fundstellen in der Eifel - der Tönchesberg bei Kruft, Mineralienwelt Vol. 28, 6, pp. 24-38 |
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| Blass, G., Emmerich, F., Graf, HW., SchÀfer, Ch., Tschörtner, J., (2006): Minerale der Eifelvulkane, Version 1.0, CD, published by authors |
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| Hand Egon KĂŒnzel, GĂŒnter BlaĂ, Willi SchĂŒller (2011) Mineralien - Bomben - Grottensteine: Der Nickenicher Weinberg. Lapis, 36, #7-8, 55-66 |
Laacher See Volcanic Complex, Germany