| Year |
Citation |
Score |
| 2009 |
Pollack GD, Krogstad EJ, Bekker A. U-Th-Pb-REE systematics of organic-rich shales from the ca. 2.15 Ga Sengoma Argillite Formation, Botswana: Evidence for oxidative continental weathering during the Great Oxidation Event Chemical Geology. 260: 172-185. DOI: 10.1016/J.Chemgeo.2008.10.038 |
0.518 |
|
| 2007 |
Waight TE, Wiebe RA, Krogstad EJ. Isotopic evidence for multiple contributions to felsic magma chambers: Gouldsboro Granite, Coastal Maine Lithos. 93: 234-247. DOI: 10.1016/J.Lithos.2006.03.066 |
0.549 |
|
| 2005 |
Barfod GH, Krogstad EJ, Frei R, Albarède F. Lu-Hf and PbSL geochronology of apatites from Proterozoic terranes: A first look at Lu-Hf isotopic closure in metamorphic apatite Geochimica Et Cosmochimica Acta. 69: 1847-1859. DOI: 10.1016/J.Gca.2004.09.014 |
0.473 |
|
| 2004 |
Krogstad EJ, Fedo CM, Eriksson KA. Provenance ages and alteration histories of shales from the Middle Archean Buhwa greenstone belt, Zimbabwe: Nd and Pb isotopic evidence Geochimica Et Cosmochimica Acta. 68: 319-332. DOI: 10.1016/S0016-7037(03)00206-0 |
0.579 |
|
| 2003 |
Ulfbeck D, Baker J, Waight T, Krogstad E. Rapid sample digestion by fusion and chemical separation of Hf for isotopic analysis by MC-ICPMS. Talanta. 59: 365-373. PMID 18968919 DOI: 10.1016/S0039-9140(02)00525-8 |
0.424 |
|
| 2002 |
Willigers BJA, Van Gool JAM, Wijbrans JR, Krogstad EJ, Mezger K. Posttectonic cooling of the Nagssugtoqidian Orogen and a comparison of constrasting cooling histories in Precambrian and Phanerozoic orogens Journal of Geology. 110: 503-517. DOI: 10.1086/341595 |
0.316 |
|
| 2002 |
Elberling B, Asmund G, Kunzendorf H, Krogstad EJ. Geochemical trends in metal-contaminated fiord sediments near a former lead-zinc mine in West Greenland Applied Geochemistry. 17: 493-502. DOI: 10.1016/S0883-2927(01)00119-6 |
0.353 |
|
| 2002 |
Nielsen SG, Baker JA, Krogstad EJ. Petrogenesis of an early Archaean (3.4 Ga) norite dyke, Isua, West Greenland: Evidence for early Archaean crustal recycling? Precambrian Research. 118: 133-148. DOI: 10.1016/S0301-9268(02)00108-0 |
0.548 |
|
| 2002 |
Willigers BJA, Baker JA, Krogstad EJ, Peate DW. Precise and accurate in situ Pb-Pb dating of apatite, monazite, and sphene by laser ablation multiple-collector ICP-MS Geochimica Et Cosmochimica Acta. 66: 1051-1066. DOI: 10.1016/S0016-7037(01)00838-9 |
0.465 |
|
| 2001 |
Waight TE, Wiebe RA, Krogstad EJ, Walker RJ. Isotopic responses to basaltic injections into silicic magma chambers: A Whole-rock and microsampling study of macrorhythmic units in the Pleasant Bay layered gabbro-diorite complex, Maine, USA Contributions to Mineralogy and Petrology. 142: 323-335. DOI: 10.1007/S004100100292 |
0.48 |
|
| 1999 |
Tomascak PB, Krogstad EJ, Walker RJ. Significance of the Norumbega fault zone in southwestern Maine: Clues from the geochemistry of granitic rocks Special Paper of the Geological Society of America. 331: 105-119. DOI: 10.1130/0-8137-2331-0.105 |
0.535 |
|
| 1998 |
Tomascak PB, Krogstad EJ, Walker RJ. Sm-Nd isotope systematics and the derivation of granitic pegmatites in southwestern Maine Canadian Mineralogist. 36: 327-337. |
0.513 |
|
| 1997 |
Mezger K, Krogstad EJ. Interpretation of discordant U-Pb zircon ages: An evaluation Journal of Metamorphic Geology. 15: 127-140. DOI: 10.1111/J.1525-1314.1997.00008.X |
0.371 |
|
| 1996 |
Tomascak PB, Krogstad EJ, Walker RJ. U-Pb monazite geochronology of granitic rocks from Maine: Implications for Late Paleozoic tectonics in the northern Appalachians Journal of Geology. 104: 185-195. DOI: 10.1086/629813 |
0.51 |
|
| 1996 |
Krogstad EJ, Walker RJ. Evidence of heterogeneous crustal sources: The Harney Peak Granite, South Dakota, U.S.A Transactions of the Royal Society of Edinburgh, Earth Sciences. 87: 331-337. DOI: 10.1017/S0263593300006726 |
0.577 |
|
| 1996 |
Fedo CM, Eriksson KA, Krogstad EJ. Geochemistry of shales from the Archean (∼3.0 Ga) Buhwa Greenstone Belt, Zimbabwe: Implications for provenance and source-area weathering Geochimica Et Cosmochimica Acta. 60: 1751-1763. DOI: 10.1016/0016-7037(96)00058-0 |
0.549 |
|
| 1996 |
Tomascak PB, Krogstad EJ, Walker RJ. Nature of the crust in Maine, USA: Evidence from the Sebago batholith Contributions to Mineralogy and Petrology. 125: 45-59. DOI: 10.1007/S004100050205 |
0.52 |
|
| 1996 |
Krogstad EJ, Hanson GN, Rajamani V. Sources of continental magmatism adjacent to the late Archean Kolar Suture Zone, south India: Distinct isotopic and elemental signatures of two late Archean magmatic series Contributions to Mineralogy and Petrology. 122: 159-173. DOI: 10.1007/S004100050119 |
0.576 |
|
| 1994 |
Krogstad EJ, Walker RJ. High closure temperatures of the U-Pb system in large apatites from the Tin Mountain pegmatite, Black Hills, South Dakota, USA Geochimica Et Cosmochimica Acta. 58: 3845-3853. DOI: 10.1016/0016-7037(94)90367-0 |
0.489 |
|
| 1994 |
Walker RJ, Morgan JW, Horan MF, Czamanske GK, Krogstad EJ, Fedorenko VA, Kunilov VE. Re-Os isotopic evidence for an enriched-mantle source for the Noril'sk-type, ore-bearing intrusions, Siberia Geochimica Et Cosmochimica Acta. 58: 4179-4197. DOI: 10.1016/0016-7037(94)90272-0 |
0.577 |
|
| 1993 |
Krogstad EJ, Walker RJ, Nabelek PI, Russ-Nabelek C. Lead isotopic evidence for mixed sources of Proterozoic granites and pegmatites, Black Hills, South Dakota, USA Geochimica Et Cosmochimica Acta. 57: 4677-4685. DOI: 10.1016/0016-7037(93)90192-Y |
0.573 |
|
| 1991 |
Krogstad EJ, Hanson GN, Rajamani V. U-Pb ages of zircon and sphene for two gneiss terranes adjacent to the Kolar Schist Belt, south India: evidence for separate crustal evolution histories Journal of Geology. 99: 801-816. DOI: 10.1086/629553 |
0.505 |
|
| 1989 |
Krogstad EJ, Balakrishnan S, Mukhopadhyay DK, Rajamani V, Hanson GN. Plate tectonics 2.5 billion years ago: evidence at kolar, South India. Science (New York, N.Y.). 243: 1337-40. PMID 17808265 DOI: 10.1126/science.243.4896.1337 |
0.398 |
|
| 1987 |
Ragamani V, Krogstad EJ, Hanson GN, Balakrishnan S. Are Patna and Bisanattam Granites (adjoining the Kolar Schist Belt) cogenetic? ( India) Journal - Geological Society of India. 30: 98-105. |
0.363 |
|
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