Note: This list is not updated anymore. Here is a more complete list…

The following list of 175 geoblogs is certainly not complete. If you find a new blog or possible mistakes in the list, please post a comment. Further, if you speak Spanish and you would like to get the hero of the geoblogosphere, please extend the list with more Spanish geoblogs…

General

• About Geology by Andrew Alden – diverse geoscientific news and information
• Earth Learning Idea – every week a new geodidactic idea
• The Accretionary Wedge – Blog collecting the results of geoblog carnivals
• Eat.Sleep.Geology – bits of geo-news, information on opportunities in local geological societies, and discussions on earth-related topics
• EffJot by Florian Jenn (partly in German)
• geoberg.de-Blog by Lutz Geißler – News and more about geosciences, especially economic geology (in German)
• The GeoChristian by Kevin Nelstead – Blog about geosciences from a view of a Christian
• geolismus.de by Lutz Geißler and guest authors – Blog about public relations and education in geosciences and mining (in German)
• Geological Musing in the Taconic Mountains by John van Hoesen – diverse topics from field works to history of geology
• Geology Happens – experiences and results of the authors field work
• Geology News by Dave Schumaker – geoscientific news
• Geology News by Hobart King – geoscientific news
• Geosciblog – Blog of a geologist from Atlanta (USA) about geology, climatology and environmetal science
• Geotripper – geology of the Western USA
• Globosphere – Blog about different geo-topics, mainly climate and geoecology (in French)
• goodSchist – posts from geology to astronomy (inclusive the “podClast”)
• Gunnars Geo-Blog – links to geoscientific papers and news (in German)
• Highly Allochthonous by Chris Rowan – Blog with various geotopics and a liability to tectonics
• International Polar Year Blogs – a comprehensive collection og blogs written by polar researchers (at least in 2008)
• The Limonit Blog by Johannes Lockmann – diverse geoscientific topics
• The Lost Geologist – geological life and research of a German geology student
• Lounge of the Lab Lemming – Blog of a geochemist and field geologist
• Mountain Cat Geology – several geology students blog about their thoughts on geosciences and academic life
• The Musings of a Life-Long Scholar – Blog of a long-life geostudent
• Nig-eosyncline – a Nigerian geoscientist writes about various geo-topics, often with sedimentary geological background
• NOVA Geoblog by Callan Bentley – diverse geoscientific topics, especially about education
• Olelog by Ole Nielson from Denmark – from tectonics to volcanism, climate change, mineralogy and more
• roads of stone – scientific and non-scientific thoughts and comments by a British geologist
• Ron Schott’s Geology Home Companion Blog by Ron Schott – Blog about GigaPan (among other topics)
• Sedimentary Soliloquy – general geology, in part historical geology
• Terra incognita – diverse geo-topics (in Swedish)

(Palaeo-) Climatology

• James’ Empty Blog by James Annan – Blog about climate research, prediction and policy
• Real Climate – Blog about climate science from climate scientists

Geoecology

• GeoEcology by geologist Tom Bain – topics between geology and biodiversity

Geo-Hazards / Geoengineering

• Dave’s Landslide Blog by David Petley – landslide news and research
• Geomorphic Hazards by Dawn and Dave Nicholson – news and links about geo-hazards
• GeoPrac.net – Blog about geoengineering and related topics
• Landslides under Microscope – a landslide researcher reports abount his scientific work and related landslide topics
• Strike Slip – news about extreme geo-cataclysms
• The Great Southern California ShakeOut – official blog of the Shake Out “event”

Geo-Information (GIS etc.)

• The Geo Factor by Ron Exler – Blog about GIS, GPS etc.
• Geologic Frothings – blog about geoscientific data-processing with focus on GPS and GIS
• GPS & Geotagging by Sebastian Hofer – news from the GPS world (German)
• MiGeo – Blog from Peru about web-based geoscientific applications (in Spanish)
• Open Topopgraphy Blog – information and discussion related to high resolution LiDAR topography for the earth sciences

Geomorphology

• Arctic and Alpine by Dawn and Dave Nicholson – news, discussions and links about geomorphology in cold climates
• Riparian Rap – Blog of the Little River Research & Design company about geomorphology and related topics

Geophysics

• Adventures in the world of geology - a graduate student of geophysics reports about her adventures in the field and during her research work
• A Long Way To Go – a geophysics student reports about his student life, scientific questions and, in general, about his way to become a geophysicist
• Dongeng Geologi – Blog about recent seismic activity (in Indonesian?)
• Green Gabbro by Maria Brumm – diverse geophysical and general geoscientific topics
• Harmonic Tremors – articles about seismic and seismology
• Hypo-theses by Dr. Ian G Stimpso – blog of a British seismologist, geophysicist and structural geologist about earth quakes and more
• Industry Seismology and Stuff by Walter Kessinger – links to news about mostly oil-related geophysical topics (“the longest-runnig geoblog out there“)
• Seismo Blog by the Berkeley Seismological Laboratory – information about the geophysics of earth quakes
• Shaking Earth – Blog of the Lamont-Doherty Cooperative Seismograph Network
• Sismordia by Alessa Maggi and others – seismology in the Antarctic

Hydrogeology / Hydrology

• Ordinary High Water Mark – experiences from water research
• Pools and Riffles – hdyrology of Nevada and other regions

Palaeontology

• Alberta Vertebrate Palaeontological Association-Blog – vertebrate palaeontology of Alberta
• Acient Shore by Graham Young – Blog of the geoscientific curator of the Manitoba Museum in Winnipeg about fossils and geology of ancient shores
• Ask Dr. Vector by Matt Wedel – palaeontology and biology of mainly flying animals
• Bio/Rocks by Sarah Werning – vertebrate palaeontology and biology
• Caribbean Paleobiology by J. Velez-Juarbe – Blog about Caribbean vertebrates of the Tertiary
• Chinleana – discussions about Late Triassic palaeontology
• Coherent Lighthouse – mainly a dinosaurs-blog
• Dave Hone’s Archosaur Musings by Dave Hone – palaeontology of dinosaurs
• Diagenesis by Jesse Carlucci – Blog with posts on topics at the intersection of geology, biology and palaeontology
• Dinochick by Rebecca Foster – palaeontology and other stuff
• Dino Frey’s Weblog by Dr. Eberhard Frey from Germany – Blog about dinosaurs (especially Pterosaurs)
• Dinosaur Home – blog-community about dinosaurs
• Dinosaur Tracking – blog of Smithsonian Magazins about dinosaurs (“where paleontology meets pop culture”)
• Dots in Deep Time – blog of a palaeontologically interested Finn
• Dracovenator by Adam Yates – mainly articles about dinosaurs
• Echinoblog by Christopher L. Mah – echinoderms and collection work
• Ediacarian by Chris Nedin – articles about Early Precambrian palaeontology, palaeoecology and taphonomy
• The Ethical Palaeontologist – some palaeontological articles
• eTrilobite – Blog about trilobites, partly with funny trilo comics
• Geologia online – mainly palaeontological posts (in Italian)
• The Great Dinosaur Mystery and the Big Lie by Sherry Konkus – articles about the controversial creationism and the role of dinosaurs
• The Hairy Museum of Natural History by Matt Celeskey – blog about vertebrates, especially dinosaurs
• Investigación GeoPaleoBiológica en Somosaguas – as the title says: blog about geological and palaeobiological research in Somosaguas in Spain (in Spanish)
• Kreidefossilien by M. Fengler – articles about the Saxonian and Bohemian Cretaceous (in German)
• Laelaps by Brian Switek – Blog about evolution
• The Life of Madygen by Michael Buchwitz – research and general information about the fossil deposit Madygen in Kyrgyzs
• The Loom by Carl Zimmer – Blog about life, past and future
• Más Allá de Somosaguas – Blog about palaeobiological research in Somosaguas in Spain (in Spanish)
• Nimravid – blog about palaeontology and evolution
• Nölogic – blog of an ichnology-interested palaeontologist from Freiberg (Saxony, Germany) about his field and research work
• The Open Source Paleontologist – Blog about open source software for Geoscientists
• Palaeoblog by Michael J. Ryan – diverse palaeontological topics
• Palaeoentomology & Insect Evolution by Sam W. Heads – articles about the topics written in the blog title
• Paleo Errata – Blog about vertebrate paleontology, litho- and biostratigraphy
• Paleozapping – collected palaeo-news from internet resources (in Spanish)
• Panda’s Thumb – Blog about evolution and creationists
• Prerogative of Harlots – blog about palaeontological museums and their collections
• Sarah at KU by Sarah Spears from Kansas, USA – a palaeontology graduate student reflects on her new knowledge gained in her classes
• Sauropod Vertebra Picture of the Week by Darren Naish, Matt Wedel and Mike Taylor – every week a new picture and additional articles about sauropods
• Self-designed Student – blog of a student who wants to became a palaeontologist
• The Dragon’s Tales by Will Baird – mainly articles about dinosaurs and their extinction
• The World We Don’t Live In – Blog about vertebrate palaeontology
• The Theatrical Tanystropheus by Mark Mancini – palaeontology for non-experts
• Tierra de Dinosaurios – blog about dinosaurs and the sediments they are found (in Spanish)
• Triloblog – Blog about trilobites
• When Pigs Fly returns by Zachary Miller – diverse palaeo topics, mostly with relation to arts
• Why I hate Theropods – Blog about Mesozoic reptiles and evolution

Petrology/Mineralogy/Economic Geology

• AAPG GEO-DC Blog by Dave Curtiss – blog of the American Association of Petroleum Geologists about energy geosciences and policy
• Antimonite – palaeontological and archaeological articles
• Crystallizations – Blog of a graduate student from the Western USA about her research on magma mixing and crystal size distribution
• GeoCosas from Chile – Blog with focus on metallogeny and tectonics (in Spanish)
• Looking for Detachement by Silver Fox – articles about field work and exploration
• Mineraland Chile – Blog about Chilean minerals with many photographs (in Spanish)
• Naturstein News – daily updated blog of the journal “Naturstein” about news in the dimensional stone industry (in German)
• Rocks & Minerals – a kind of encyclopedia about rocks and minerals
• Stories in Stone by David B. Williams – Blog about building stones and their importance and influence on culture

Quarternary Geology

• Cryology and Co. – geology of ice
• En Morrenas – Blog about geodynamics, climate, glaciers and their relicts (in Spanish)

Regional and Local Geology

• Arizona Geology by Allison – diverse geo-topics about Arizona and neighbouring states
• Oakland Geology by Andrew Alden – geological outcrops in Oakland
• proreg news by Michael Hahl – articles about the geology of the German Odenwald (in German)

Sedimentology

• Active Margin by Jim Repka – sedimentology and geoscientific education
• Carbonate Sedimentology – Blog of a Chinese geoscientist about carbonates, their sedimentation and diagenesis
• Clastic Detritus by B. W. Romans – blog with comprehensive articles
• The Dynamic Earth – Blog with mainly sedimentological topics
• Hindered Settling by Zoltán Sylvester – comprehensive geo-articles
• In Terra Veritas – Blog of a sedimentologist about the geo-world
• Ramblings of a Geologist by Katherine Allen – Blog about the sediments of Lake Erie and climate change
• Reporting on a Revolution by Suvrat Kher – climate change, evolution and more
• Ripples in Sand – Blog by a graduate student from the Rocky Mountains
• Sedimentary Basins and Petroleum Geology by Paul Wilson – comprehensive geoscientific articles
• Stratamodel Blog by Tom Bell – Blog about the field work of the Stratamodel Inc.
• Stratigraphy.net Internals by Jens Klump and Robert Huber – official blog of stratigraphy.net about various aspects of stratigraphy
• Ten Million Years of Solitude – sedimentological, Quarternary geological and climate-related topics
• Through The Sandglass by Michael Welland – posts about the geology of sand
• Wyomingpaleo’s Sedline News by Dave M. Lovelace – Blog about vertebrates (mainly dinosaurs) and their sedimentary environment in Wyoming (USA)

Structural Geology/Tectonics

• Al my faults are stress related by Kim Hannula – articles about geoscientific education and climate (besides structural geology)
• Apparent Dip – useful articles about geo- and thermochronology
• Arrowsmith Blog by Ramon Arrowsmith – articles about research in active tectonic environments
• Chuck Bailey’s Blog – structural geologist and professor Chuck Bailey reports mainly about his work with geostudents in the classroom and the field

Vulcanology

• ECRIS & CEVP – comprehensive articles about the European Cenozoic Rift System (ECRIS) and the Central European Volcanic Provence (CEVP) (in German)
• Eruptions by Dr. Erik W. Klemetti – Blog about active volcanos worldwide
• Florian Beckers Vulkanblog – Florian writes about his experiences in traveling to volcanoes worldwide (in German)
• Magma Cum Laude – blog about volcanos and their molten and solidified products
• Marcs Vulkanfilm-Blog by geologist Marc Szeglat – Marc writes about his experiences in shooting films about volcanoes (in German)
• Neovolcanic Activity in the NE Lau Basin – blog an expedition to the Lau Basin in the Southwestern Pacific
• Risque Volcanique – posts about the volcanic risks (in French)
• Thomas’ Vulkanblog by Thomas Reichart – articles about film shootings of volcanoes (in German)
• Volcanista – Blog about volcanism, geochemistry and non-geologic topics
• Volcano Summer – Blog about a research stay of a geology student at Mauna Loa (Hawaii)
• The Volcanism Blog by Dr. Ralph Harrington – Blog about worldwide volcanos, especially Chaitén, Llaima, Kilauea and Tungurahua

Miscellaneous

• Accidental Remediation – articles about environmental geology and remediation
• A Thin Section – Blog of a former economic geologist with spradic posts
• Branner Blog by the Branner Library (Standford University) – News about geo-libarary work
• Burpee Museum of Natural History Blog – articles about the work and news in the museum
• Christie at the Cape – Blog about the experiences of a geological emigrant
• The Chronicles of the Angry Geologist – diverse topics, minor about geosciences
• Earth Insight Cache by Tom Bain – Blog, which wants to guide the reader to interesting geological sites and landscapes by posting photos, descriptions and GPS-coordinates
• Earth Sciences and Maps Library Blog of the University of California in Berkeley – Blog about maps
• Earthly Musings by Wayne Ranney – musings regarding geology and how it can change our world view
• Geo/Arch/Sci Blog by Ellery Frahms – articles about geoarchaeology
• GeoLibros by Make Stannen from Chile – normal and e-books are presented (in Spanish)
• Geology Joe – diverse topics, partly about geosciences
• Geo Slice – Blog of the Arizona Section of the “Association of Environmental and Engineering Geologists”
• GPC Geology Blog – Blog of a geology instructor from Atlanta, USA
• Ontario-geofish by Harold Asmis – diverse topics
• Natural History Now! by the Utah Museum of Natural History – geological, geographical and biological topics from Utah, USA
• Reel Geology – Blog about geologists and geology in movies
• Rising to the Occasion – Blog about field trips and education experience
• Rocks Math! – miscellious thoughts about the geosciences and math of all sorts
• SEG Geo-Mentoring – Blog about the mentoring-program of the Society of Exploration Geophysicists
• Slightly Diktytaxitic by Tom Hinterberger – reports about research, education and university life of a student
• Southern Exposure – Blog about geological education
• Teaching the Earth Sciences – News from the far west section of the National Association of Geoscience Teachers, serving Hawaii, Nevada and California
• Uncommon Vistas – Blog about a travelling geologist (not really geoscientific articles)
• The Western Geologist – Blog of two geologists from Utah and Texas (USA) about their geologic thoughts concerning politics, religion, science and other topics
• Wooster Geologists – faculty blog from the Department of Geology at The College of Wooster
• Wry Heat by Jonathan DuHamel – articles about science, mainly geology and climate change; energy, the environment, natural history of the Sonoran Desert, property rights, and the politics and policies that effect these issues