Spherule layers, crater scaling laws, and the population of ancient terrestrial impactors von Johnson, Brandon C., Collins, Gareth S., Minton, David A., Bowling, Timothy J., Simonson, Bruce M., Zuber, Maria T.

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SPHERULE LAYERS—RECORDS OF ANCIENT IMPACTS von Simonson, Bruce M, Glass, Billy P

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Petrography and sedimentology of the ~2490 Ma DS4 impact spherule layer revisited, Brockman Iron Formation (Hamersley Group, Western Australia) von Hassler, Scott, Biller, Sandra, Simonson, Bruce M.

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Extending the paleogeographic range and our understanding of the Neoarchean Monteville impact spherule layer (Transvaal Supergroup, South Africa) von Simonson, Bruce M., Beukes, Nicolas J., Biller, Sandra

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Distal impact ejecta layers; spherules and more von Glass, Billy P, Simonson, Bruce M

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Ni-rich spinels and platinum group element nuggets condensed from a Late Archaean impact vapour cloud von Goderis, Steven, Simonson, Bruce M., McDonald, Iain, Hassler, Scott W., Izmer, Andrei, Belza, Joke, Terryn, Herman, Vanhaecke, Frank, Claeys, Philippe

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Raman Microspectroscopic Mapping with Multivariate Curve Resolution–Alternating Least Squares (MCR-ALS) Applied to the High-Pressure Polymorph of Titanium Dioxide, TiO2-II von Smith, Joseph P., Smith, Frank C., Ottaway, Joshua, Krull-Davatzes, Alexandra E., Simonson, Bruce M., Glass, Billy P., Booksh, Karl S.

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Raman Microspectroscopic Mapping with Multivariate Curve Resolution-Alternating Least Squares (MCR-ALS) Applied to the High-Pressure Polymorph of Titanium Dioxide, TiO 2 -II von Smith, Joseph P, Smith, Frank C, Ottaway, Joshua, Krull-Davatzes, Alexandra E, Simonson, Bruce M, Glass, Billy P, Booksh, Karl S

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The Sedimentary Record of Extraterrestrial Impacts in Deep‐Shelf Environments: Evidence from the Early Precambrian von Hassler, Scott W., Simonson, Bruce M.

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Iron ore deposits associated with Precambrian iron formations von Simonson, Bruce M

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Application of laser ablation-ICP-mass spectrometry for 2-dimensional mapping of element distributions in a Late Archean impact spherule layer von Izmer, Andrei, Goderis, Steven, Simonson, Bruce M, McDonald, Iain, Hassler, Scott W, Claeys, Philippe, Vanhaecke, Frank

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Textural constraints on the formation of impact spherules: A case study from the Dales Gorge BIF, Paleoproterozoic Hamersley Group of Western Australia von SWEENEY, Dawn, SIMONSON, Bruce M.

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Correlating multiple Neoarchean–Paleoproterozoic impact spherule layers between South Africa and Western Australia von Simonson, Bruce M., Sumner, Dawn Y., Beukes, Nicolas J., Johnson, Sarah, Gutzmer, Jens

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Was the Deposition of Large Precambrian Iron Formations Linked to Major Marine Transgressions? von Simonson, Bruce M., Hassler, Scott W.

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Petrographic criteria for recognizing certain types of impact spherules in well-preserved precambrian successions von Simonson, Bruce M

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Distal Impact Ejecta Layers: A Record of Large Impacts in Sedimentary Deposits von Glass, Billy P, Simonson, Bruce M

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Petrography and sedimentology of the ~2490 Ma DS 4 impact spherule layer revisited, Brockman Iron Formation (Hamersley Group, Western Australia) von Hassler, Scott, Biller, Sandra, Simonson, Bruce M.

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Roll-up structures; evidence of in situ microbial mats in late Archean deep shelf environments von Simonson, Bruce M, Carney, Karen E

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Carbonate sedimentology of the early Precambrian Hamersley Group of Western Australia von Simonson, Bruce M, Schubel, Kathryn A, Hassler, Scott W

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Geochemistry of 2.63–2.49 Ga impact spherule layers and implications for stratigraphic correlations and impact processes von Simonson, Bruce M., McDonald, Iain, Shukolyukov, Alex, Koeberl, Christian, Reimold, Wolf Uwe, Lugmair, Günter W.

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