Howard A. Armstrong

1. Epipelagic chitinozoan biotopes map a steep latitudinal temperature gradient for earliest Late Ordovician seas: Implications for a cooling Late Ordovician climate
   2009/11/28 by Thijs R.A. Vandenbroucke, Howard A. Armstrong, Mark Williams +6 · 6 citations
   Earth and Planetary Sciences · #Geology and Paleoclimatology Research #Marine Biology and Ecology Research #Paleontology and Stratigraphy of Fossils
2. Arabia–Eurasia collision and the forcing of mid-Cenozoic global cooling
   2008/05/10 by Mark B. Allen, Howard A. Armstrong · 6 citations
   Earth and Planetary Sciences · #Geological and Geochemical Analysis #Geology and Paleoclimatology Research #earthquake and tectonic studies
3. Palaeoredox geochemistry and bioturbation levels of the exceptionally preserved early Cambrian Indian Springs biota, Nevada, USA
   2016/04/19 by Katie M. Strang, Howard A. Armstrong, David A. T. Harper +1 · 2 citations
   Earth and Planetary Sciences · #Paleontology and Stratigraphy of Fossils #Geochemistry and Elemental Analysis #Geology and Paleoclimatology Research