| Mineralogy, early marine diagenesis, and the chemistry of shallow-water carbonate sediments JA Higgins, CL Blättler, EA Lundstrom, DP Santiago-Ramos, AA Akhtar, ... Geochimica et Cosmochimica Acta 220, 512-534, 2018 | 328 | 2018 |
| Cenozoic megatooth sharks occupied extremely high trophic positions ER Kast, ML Griffiths, SL Kim, ZC Rao, K Shimada, MA Becker, ... Science Advances 8 (25), eabl6529, 2022 | 34 | 2022 |
| Endothermic physiology of extinct megatooth sharks ML Griffiths, RA Eagle, SL Kim, RJ Flores, MA Becker, HM Maisch IV, ... Proceedings of the National Academy of Sciences 120 (27), e2218153120, 2023 | 20 | 2023 |
| A record of the δ44/40Ca and [Sr] of seawater over the last 100 million years from fossil elasmobranch tooth enamel AA Akhtar, LM Santi, ML Griffiths, M Becker, RA Eagle, S Kim, L Kocsis, ... Earth and Planetary Science Letters 543, 116354, 2020 | 15 | 2020 |
| Geochemical fingerprints of early diagenesis in shallow-water marine carbonates: Insights from paired δ44/40Ca and δ26Mg values AA Akhtar, ASC Ahm, JA Higgins Geochimica et Cosmochimica Acta 383, 57-69, 2024 | 2 | 2024 |
| Paleoclimatic influences underlying Pleistocene-Holocene mammalian dietary ecology and trophic positioning in mainland Southeast Asia A Akhtar, C Conrad, EM Niespolo, JA Higgins, ML Griffiths AGU24, 2024 | | 2024 |
| Trace element profiling in Cenozoic avian eggshells and implications for U-daughter dating E Niespolo, N Kim, O Kracht, A Akhtar AGU24, 2024 | | 2024 |
| Towards semi-quantitative reconstructions of Southeast Asian summer and autumn monsoon rainfall using speleothem calcium isotopes ML Griffiths, EW Patterson, A Akhtar, D McGee, V Ersek, JA Higgins, ... AGU24, 2024 | | 2024 |
| Secular change, early diagenesis, or both? A case study from Cretaceous Ocean Anoxic Event 1a MD Nadeau, JG Murphy, C Hagen, Z Wu, AA Akhtar, ASC Ahm, ... Goldschmidt 2023 Conference, 2023 | | 2023 |
| CENOZOIC EVOLUTION AND EXTINCTION OF MEGATOOTH SHARKS FROM STABLE ISOTOPE RATIOS IN BIOAPATITE ML Griffiths, R Flores, ER Kast, SL Kim, J McCormack, AA Akhtar, ... 2022 Goldschmidt Conference, 2022 | | 2022 |
| Geochemical fingerprints of early diagenesis in Pleistocene shallow-water marine carbonates AA Akhtar, ASC Ahm, JG Murphy, AC Maloof, JA Higgins Goldschmidt2021• Virtual• 4-9 July, 2021 | | 2021 |
| Ca cycling in seawater: insights from isotopic studies of elasmobranch teeth and shallow-water carbonates AA Akhtar Princeton University, 2021 | | 2021 |
| Mixed marine and meteoric early diagenetic alteration of shallow water carbonate sediments: insights from paired δ44/40Ca and δ26Mg values A Akhtar, ASC Ahm, JA Higgins AGU Fall Meeting Abstracts, 2018 | | 2018 |
| Understanding the Calcium Isotope and Trace Metal Composition of Elasmobranch Teeth: Implications for Recreating the δ44/40Ca of Seawater A Akhtar, JA Higgins AGU Fall Meeting Abstracts 2017, PP51D-06, 2017 | | 2017 |
| Ca Isotopes in Shallow Water Marine Carbonates-How I Learned to Stop Worrying and Embrace Diagenesis JA Higgins, CL Blättler, PK Swart, DP Santiago Ramos, A Akhtar AGU Fall Meeting Abstracts 2016, PP14B-03, 2016 | | 2016 |
| A diagenetic investigation of lower Triassic carbonates: Implications for geochemical studies of the early Triassic biotic recovery in the western US AA Akhtar, J Pedro, L Margaret, ME CLAPHAM Geological Society of America Abstracts with Programs 44 (7), 401, 2012 | | 2012 |
John Andrew HigginsProfessor, Princeton UniversityEmail confirmado em princeton.edu