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all geography including DSDP/ODP Sites and Legs
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Africa
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Central Africa
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Angola
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Cabinda Angola (1)
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Libyan Desert (1)
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Madagascar (1)
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Egypt (2)
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Sahel (1)
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Barberton greenstone belt (1)
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Namibia (1)
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South Africa
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Mpumalanga South Africa
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Barberton Mountain Land (1)
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Zimbabwe
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Belingwe greenstone belt (1)
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West Africa
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Gulf Coastal Plain (4)
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Western Interior
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North Island (1)
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North Slope (1)
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Oceania
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Polynesia
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Hawaii
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Mauna Loa (1)
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Tonga (1)
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Pacific Ocean
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East Pacific
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Northeast Pacific
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Equatorial Pacific (2)
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North Pacific
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Mid-Pacific Mountains
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Resolution Seamount (1)
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Northeast Pacific
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Northwest Pacific
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Japan Sea
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West Pacific
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Resolution Seamount (1)
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polar regions (1)
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Ohio
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Pennsylvania (1)
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U. S. Rocky Mountains
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Wyoming
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refractory materials (5)
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elements, isotopes
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boron
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B-11/B-10 (2)
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carbon
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C-13/C-12 (62)
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C-14 (6)
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organic carbon (5)
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chemical elements (4)
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chemical ratios (4)
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halogens
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chlorine
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Cl-36 (4)
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Cl-37/Cl-35 (2)
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iodine
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I-129 (1)
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hydrogen
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D/H (5)
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deuterium (4)
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isotope ratios (136)
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isotopes
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radioactive isotopes
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Al-26 (1)
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Be-10 (1)
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C-14 (6)
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Cl-36 (4)
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I-129 (1)
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K-40 (2)
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Mn-53 (1)
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Nd-144/Nd-142 (1)
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Pu-244 (1)
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Re-187/Os-188 (1)
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Rn-222 (1)
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Tc-99 (1)
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Th-232/Th-230 (1)
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U-238 (1)
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U-238/U-234 (1)
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U-238/U-235 (1)
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stable isotopes
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Ar-40 (1)
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B-11/B-10 (2)
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C-13/C-12 (62)
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Ca-44/Ca-40 (5)
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Cl-37/Cl-35 (2)
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Cr-53/Cr-52 (1)
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Cu-65 (1)
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D/H (5)
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deuterium (4)
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Fe-54 (1)
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Fe-56 (2)
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Fe-56/Fe-54 (4)
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Fe-57 (2)
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Fe-57/Fe-54 (2)
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Hf-177/Hf-176 (1)
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Li-6 (1)
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Li-7 (1)
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Li-7/Li-6 (2)
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Mg-25/Mg-24 (3)
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Mg-26/Mg-24 (4)
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N-15/N-14 (4)
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Nd-144/Nd-142 (1)
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Nd-144/Nd-143 (3)
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Ne-22 (1)
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Ne-22/Ne-20 (1)
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O-17 (5)
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O-17/O-16 (13)
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O-18/O-16 (92)
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Pb-206 (1)
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Rb-87/Sr-86 (1)
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Re-187/Os-188 (1)
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S-32 (1)
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S-33 (1)
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S-33/S-32 (3)
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S-34 (1)
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S-34/S-32 (14)
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S-36 (1)
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Si-30/Si-28 (1)
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Sr-87/Sr-86 (10)
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Xe-129 (1)
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Zn-66 (2)
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Lu/Hf (1)
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metals
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actinides
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uranium
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U-238 (1)
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U-238/U-234 (1)
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U-238/U-235 (1)
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-
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alkali metals
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lithium
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Li-6 (1)
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Li-7 (1)
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Li-7/Li-6 (2)
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potassium
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K-40 (2)
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rubidium
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Rb-87/Sr-86 (1)
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sodium (1)
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alkaline earth metals
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barium (2)
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beryllium
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Be-10 (1)
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calcium
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Ca-44/Ca-40 (5)
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Mg/Ca (5)
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Sr/Ca (2)
-
-
magnesium
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Mg/Ca (5)
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Mg-25/Mg-24 (3)
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Mg-26/Mg-24 (4)
-
-
strontium
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Rb-87/Sr-86 (1)
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Sr/Ca (2)
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Sr-87/Sr-86 (10)
-
-
-
aluminum
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Al-26 (1)
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antimony (1)
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cadmium (2)
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chromium
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Cr-53/Cr-52 (1)
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cobalt (1)
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copper
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Cu-65 (1)
-
-
hafnium
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Hf-177/Hf-176 (1)
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-
iron
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Fe-54 (1)
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Fe-56 (2)
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Fe-56/Fe-54 (4)
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Fe-57 (2)
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Fe-57/Fe-54 (2)
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ferric iron (3)
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ferrous iron (3)
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lead
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Pb-206 (1)
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manganese
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Mn-53 (1)
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mercury (1)
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molybdenum (7)
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nickel (1)
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niobium (1)
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platinum group
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osmium
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Re-187/Os-188 (1)
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-
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rare earths
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neodymium
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Nd-144/Nd-142 (1)
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Nd-144/Nd-143 (3)
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samarium (1)
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scandium (1)
-
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rhenium
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Re-187/Os-188 (1)
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silver (3)
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technetium
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Tc-99 (1)
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thallium (3)
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titanium (1)
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tungsten (1)
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vanadium (5)
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zinc
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Zn-66 (2)
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zirconium (1)
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nitrogen
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N-15/N-14 (4)
-
-
noble gases
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argon
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Ar-40 (1)
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helium (1)
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neon
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Ne-22 (1)
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Ne-22/Ne-20 (1)
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radon
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Rn-222 (1)
-
-
xenon
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Xe-129 (1)
-
-
-
oxygen
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O-17 (5)
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O-17/O-16 (13)
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O-18/O-16 (92)
-
-
phosphorus (2)
-
silicon
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Si-30/Si-28 (1)
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sulfur
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S-32 (1)
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S-33 (1)
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S-33/S-32 (3)
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S-34 (1)
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S-34/S-32 (14)
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S-36 (1)
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trace metals (4)
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fossils
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Mammalia
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Rodentia (1)
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Cloudina (1)
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Invertebrata
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Insecta
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Brachiopoda
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Articulata
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Orthida (1)
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Inarticulata
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Bryozoa
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Cryptostomata
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Cnidaria
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Scleractinia
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Echinodermata
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Crinozoa
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Echinozoa
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Mollusca
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Bivalvia
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Heterodonta
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Veneroida
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Veneridae
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Nuculidae (1)
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Ostreoidea
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Ostreidae
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Crassostrea
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Crassostrea virginica (1)
-
-
-
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Pterioida
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Pteriina
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Pectinacea
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Pectinidae (1)
-
-
-
-
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Cephalopoda
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Ammonoidea
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Ammonites (1)
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Scaphites (1)
-
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Coleoidea
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Belemnoidea
-
Belemnitidae
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Primary terms
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Pterioida
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Coleoidea
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Nautiloidea
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Protista
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Foraminifera
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Globigerinidae
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Orbitoidacea
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isostasy (1)
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isotopes
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Al-26 (1)
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stable isotopes
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Ar-40 (1)
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B-11/B-10 (2)
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C-13/C-12 (62)
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Ca-44/Ca-40 (5)
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Cl-37/Cl-35 (2)
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O-17/O-16 (13)
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O-18/O-16 (92)
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Malay Archipelago
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Mediterranean region
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Mesozoic
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Cretaceous
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Lower Cretaceous
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Albian
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Upper Cretaceous
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Blackhawk Formation (1)
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Fox Hills Formation (1)
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Niobrara Formation (1)
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Jurassic
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Triassic
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Permian-Triassic boundary (2)
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Vaca Muerta Formation (1)
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metal ores
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alkali metals
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lithium
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Ca-44/Ca-40 (5)
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Mg/Ca (5)
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Sr/Ca (2)
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magnesium
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Mg/Ca (5)
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Mg-26/Mg-24 (4)
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strontium
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Rb-87/Sr-86 (1)
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Sr/Ca (2)
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Sr-87/Sr-86 (10)
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aluminum
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Al-26 (1)
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hafnium
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iron
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lead
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rare earths
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metamorphism (14)
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