John Lignum

Black shale deposition, atmospheric CO₂ drawdown, and cooling during the Cenomanian‐Turonian Oceanic Anoxic Event

Ian Jarvis, John Lignum, Darren R. Gröcke et al. · Paleoceanography · 2011 · 342 citations · Full text

Natural Sciences, Earth Sciences, Geology +14

A critical assessment of standard processing methods for the preparation of palynological samples

John Lignum, Ian Jarvis, Martin A. Pearce · Review of Palaeobotany and Palynology · 2007 · 33 citations

Natural Sciences, Dental Materials Science, Paleontology +15

<i>Senoniasphaera turonica</i> (Prössl, 1990 ex Prössl, 1992) comb. nov., senior synonym of <i>Senoniasphaera rotundata alveolata</i> Pearce <i>et al</i>., 2003: an important dinocyst marker for the Lower Turonian chalk of NW Europe

Martin A. Pearce, John Lignum, Ian Jarvis · Journal of Micropalaeontology · 2011 · 13 citations · Full text

Life Sciences, Botany, Zoology +7

Jurassic - Early Cretaceous paleogeography and paleoenvironments of the north-eastern margin of Gondwana: Insights from the Carpentaria Basin, Australia

Elliot K. Foley, Mason Baty, Espen M. Knutsen et al. · Gondwana Research · 2020 · 12 citations

Natural Sciences, Geology, Paleontology +10