Dr. Andrew A. Snelling Articles

• Technical In-Depth Article

  Radioisotopes in the Diabase Sill (Upper Precambrian) at Bass Rapids, Grand Canyon, Arizona

  March 10, 2010 from Answers in Depth

  Only changing radioisotope decay rates in the past could account for these discordant isochron ‘ages’ for the same geologic event

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• Technical In-Depth Article

  Discordant Potassium-Argon Model and Isochron “Ages” for Cardenas Basalt (Middle Proterozoic) and Associated Diabase of Eastern Grand Canyon, Arizona

  Feb. 3, 2010 from Answers in Depth

  For more than twenty years it has been known that the Rb-Sr and K-Ar systems give discordant ‘ages’ for Cardenas Basalt and associated Proterozoic diabase sills and dikes of Grand Canyon.

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• Technical In-Depth Article

  The Relevance of Rb-Sr, Sm-Nd, and Pb-Pb Isotope Systematics to Elucidation of the Genesis and History of Recent Andesite Flows at Mt. Ngauruhoe, New Zealand, and Implications for Radioisotopic Dating

  Jan. 6, 2010 from Answers in Depth

  Mt. Ngauruhoe in the Taupo Volcanic Zone of New Zealand erupted andesite lava flows in 1949 and 1954, and avalanche deposits in 1975.

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• Technical In-Depth Article

  The Cause of Anomalous Potassium-Argon “Ages” for Recent Andesite Flows at Mt. Ngauruhoe, New Zealand, and the Implications for Potassium-Argon “Dating”

  Dec. 30, 2009 from Answers in Depth

  Mt. Ngauruhoe is an andesite stratovolcano, rising above the Tongariro volcanic massif within the Tongariro Volcanic Center of the Taupo Volcanic Zone.

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• Technical In-Depth Article

  U-Th-Pb “Dating”: An Example of False “Isochrons”

  Dec. 9, 2009 from Answers in Depth

  As with other isochron methods, the U-Pb isochron method has been questioned in the open literature.

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• Technical In-Depth Article

  Radiohalos and Diamonds

  Sept. 9, 2009 from Answers in Depth

  We offer an explanation for the radiohalos and for the “tubes” in these diamonds in terms of a hydrothermal fluid transport model for Po radiohalo formation.

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• In-Depth Article

  Radiohalos in the Cooma Metamorphic Complex, New South Wales, Australia

  Sept. 2, 2009 from Answers in Depth

  The Cooma granodiorite was generated as a consequence of the regional metamorphism that resulted from the catastrophic large-scale emplacement during the catastrophic plate tectonics of the Flood.

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• Technical In-Depth Article

  Radiohalos in the Shap Granite, Lake District, England

  Aug. 26, 2009 from Answers in Depth

  The Po radiohalos and other evidence associated with this granite thus remove objections to Flood geology and any need to place the Flood/post-Flood boundary in the lower Carboniferous.

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• Technical In-Depth Article

  Radiohalos—A Tale of Three Granitic Plutons

  Aug. 19, 2009 from Answers in Depth

  The origin and significance of radiohalos have been debated for almost a century, perhaps largely because their geological distribution has been poorly understood.

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• Feedback Article

  Becoming a Creationist Geologist

  Aug. 14, 2009 from Feedback

  Can a Christian safely navigate the waters of a secular university to beome a geoligist? Dr. Andrew Snelling, AiG–US, offers encouragement and advice.

• Technical In-Depth Article

  The Cooling of Thick Igneous Bodies on a Young Earth

  Aug. 5, 2009 from Answers in Depth

  One of the scientific objections to a young earth is the apparent evidence that large plutons of granitic and other igneous intrusive rocks necessarily required millions of years to cool from magmas.

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• Feedback Article

  Having It Both Ways?

  May 29, 2009 from Feedback

  If the present isn’t the key to the past, a critic wants to know why AiG uses present events to explore what happened in the global Flood. Dr. Andrew Snelling, AiG–U.S., explains.

• Magazine Article

  Beneath the Cross

  

  April 1, 2009 from Answers Magazine

  Have you ever stopped to think about how much evidence of death surrounded Jesus?

• Australia’s Great Barrier Reef under Threat from Climate Change

  Jan. 14, 2009

  The rate at which the corals grow in the Great Barrier Reef of Australia has declined recently. Is global warming to blame?

• Magazine Article

  Thirty Miles of Dirt in a Day

  

  Oct. 1, 2008 from Answers Magazine

  When God lifted up the dry land on the third day of creation, thirty miles of dirt fell into the sea. The remnants of this event are still visible today.

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• Magazine Article

  Looking Back and Moving Forward

  Oct. 1, 2008 from Answers Magazine

  Interpreting Genesis as straightforward history is as old as written records.

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• Magazine Article

  High & Dry Sea Creatures

  

  Sept. 10, 2008 from Answers Magazine

  Fossils of sea creatures are found in rock layers high above sea level. This is just one more evidence of the truth of God’s Word.

• Magazine Article

  Transcontinental Rock Layers

  

  May 7, 2008 from Answers Magazine

  Every continent contains layers of sedimentary rocks that span vast areas. Many of these layers can even be traced across continents.

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• Magazine Article

  The World’s a Graveyard

  

  March 5, 2008 from Answers Magazine

  If the Genesis Flood, as described in Genesis 7 and 8 really occurred, what evidence would we expect to find?

• Magazine Article

  Geologic Evidences for the Genesis Flood

  

  Dec. 26, 2007 from Answers Magazine

  This is a series of articles explaining the evidences from geology for the Genesis Flood.

• Feedback Article

  Questioning the Reliability of the RATE Group and Its Findings

  Nov. 16, 2007 from Feedback

  A feedback submitter suggests that the RATE team was dishonest because “[t]hey already know the truth [and] the facts that they find will reflect their presuppositions.”

• In-Depth Article

  Radiocarbon in Diamonds Confirmed

  Nov. 7, 2007 from Answers in Depth

  During the RATE (Radioisotopes and the Age of The Earth) research project, some of the research effort was focused on investigating radiocarbon (carbon-14) dating.

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• In-Depth Article

  Radioisotopes and the Age of the Earth

  Oct. 31, 2007 from Answers in Depth

  The RATE research project demonstrated that creationists could support a larger-scale collaborative research effort.

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• First conference on creation geology

  Sept. 12, 2007

  The First Conference on Creation Geology gave researchers the opportunity to share their research and receive comments to better their efforts.

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