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5th PATA Days in Busan – abstract volume and field trip guide available for download

Paleoseismicity | 1 October, 2014
The 5th PATA Days have been a great experience. We had lots of interesting science and discussions, great field trips, wonderful social events and a quite thoroughly insight into Korean cuisine. It was for sure the best organized PATA Days meeting that took place so far - many thanks and congratulations to Prof. Young-Seog Kim, Dr. Jin-Hyuck Choi and the fantastic Korean organizing team.
Categories: Busan 2014; Meeting; meetings; PATA days; archeoseismology; Busan; Conference; download; field trip; Korea; paleoseismology; pata days; Proceedings; volume;

Freshwater limestones and the salt budget of the Mediterranean Sea

GEES-ology | 1 October, 2014
by Dr Mike Rogerson (@MikeRogerson7)
Categories: biofilm; climate change; freshwater limestone; Froude number; General GEESology; Mediterranean Sea; salt budget;

I am now a “famous palaeontologist” … thanks to my antlers

Just over a year ago, in his write-up of the Edinburgh SVPCA, Matt included a photo of me standing in front of a Giant Irish Elk (Megaloceros), positioned so that the antlers seem to be growing out of my head. Matt finished his post with a background-free version of that photo, and commented:
Categories: stinkin' SV-POW!sketeers;

Geophysical Surveys on Glaciers

To The Poles | 1 October, 2014
Yesterday, I took a group of enthusiastic third year geologists and environmental scientists to the British Geological Survey in Keyworth for a tour of the facilities and discussion/demonstration of their geophysical equipment. The BGS staff did a fantastic job of entertaining and educating us all - thanks BGS! - and this post primarily provides back-up notes and further information about the geophysical surveying techniques we saw - with a cryosphere twist!
Categories: Antarctic; Arctic; geology; glacial geology; glacier reconstruction; Glaciology; Greenland; Greenland ice sheet; palaeoglacier; palaeoglaciology; Uncategorized; bgs; geophysics; glaciology; gpr; gravity; greenland; radar; seismic;

Environmental Management Centre Research Group

G-Soil | 1 October, 2014
The Environmental Management Centre (EMC) was founded in 2013 at Mykolas Romeris University, Vilnius, Lithuania. The group is composed by young and proactive researchers from the entire world. The centre has an interdisplinary vision of science and aims to connect environmental, sociological and economical questions, in order to understand environmental questions from a wide perspective. The areas of research of the centre are, land use management and territorial planning, environmental economics, sustainable development, climate change and urban environment. The EMC members have experienced in the organization of international events as the 4th International Meeting of Fire Effects on Soil Properties (FESP4) and in European Geoscience Union Assembly and work with other scientific groups.
Categories: Under research; ash; burned soils; wildfires;

Extremes report 2013: NZ drought and record Aussie heat made worse by warming

Hot Topic | 1 October, 2014
The latest climate extremes report finds that 9 out of 16 extreme weather events from last year were influenced by climate change. In particular, the conditions that led to New Zealand's severe North Island drought -- the worst for 41 years, estim...
Categories: Climate science; environment and ecology; Australia; BAMS; drought; extremes; heatwaves; NZ;

Disney Princesses (as) rock!

The Way of the Geophysicist | 1 October, 2014
You know the Disney princesses. You have seen them reimagined as guys, as pregnant, across different ethnicities and bearded.
Categories: #random;

"I knew it all along..." - avoiding hindsight bias after eruptions

NonSolidGround | 1 October, 2014
"I knew it all along..." - as volcanologists, we need to be careful not to fall into the many traps that come from retrospectively looking at and indeed commenting on crises or catastrophes such as the recent eruption of Ontake.
Categories: None

For this one tree, autumn

Inkstain (John Fleck) | 30 September, 2014
early autumn on the Rio Grande What makes the first tree decide, "OK, now's the time to turn." ...
Categories: New Mexico; science;

Notes on Turtleback Complex and an Old Oak

Turtleback ComplexThis bit of Turtleback Complex is from the southwest of Orcas Island. The Geologic Map of the Washington Portion of the Roche Harbor1:100,000 Quadrangle, Washington (Logan, 2003) indicates the bedrock in the vicinity of the subject ...
Categories: Field Work; flora; geology;

Geosonnet 12

Lounge of the Lab Lemming | 30 September, 2014
The oxidation of the atmosphere, And buffered ocean water do record Life's radiation into a frontier. When proxies tell this tale, they are adored. While sulfur oxidation can detect Stagnation deep in Neptune's dusky realm, A noisy delta S ...
Categories: Rheologic Rhymes;

Soils at Imaggeo: fire watch constellation

G-Soil | 30 September, 2014
Winner of the Best Fire Science Image, 11th IAFSS Symposium, Christchurch, New Zealand, 2014
Categories: Imaggeo; Soil pictures; wildfires;

Nothing quite like the feeling of completing your presentation: Day 2 of the International Palaeontological Congress

Wooster Geologists | 30 September, 2014
MENDOZA, ARGENTINA-I promise, the images will be much more interesting in the next post! Today we concentrated on talks. I finally was able to deliver mine in the same session as Leif Tapanila above. It was a crowded little room, but the presentations kept us well entertained and informed.
Categories: Uncategorized; Argentina; fossils;

HiRISE: Layering on a crater floor in Icaria Planum

Red Planet Report | 30 September, 2014
Layering on a crater floor in Icaria Planum. Beautiful Mars series....
Categories: Reports; Beautiful Mars; craters; High Resolution Imaging Science Experiment; HiRISE; Icaria Planum; layers; Mars Reconnaissance Orbiter; MRO; NASA; University of Arizona;

IPC4 Day 1 – Death is the road to awe

Green Tea and Velociraptors | 30 September, 2014
Following on from the previous post, the afternoon symposium was all about the applications and implications of vertebrate taphonomy.
Categories: #OpenPhD; Ecology; Palaeontology; Bonebeds; Microsites; Taphonomy; Vertebrates;

Working hard

September 30, 2014It takes a team of people to get the OBS in the water and back out again. To illustrate the process of deploying a WHOI or SIO OBS, Gary Linkevich has created a time lapse video. The first part of the video captures a WHOI OBS deplo...
Categories: None

Whitney Glacier Retreat and Thinning, Mount Shasta, California

From a Glaciers Perspective | 30 September, 2014
A UCSC study looking at the change in the glaciers from 1944 to 2003 noted an expansion of the Mount Shasta glaciers that when published in 2008 was in contrast to most alpine glaciers globally or in the Pacific Northwest. Tulaczyk and Howat (2008) noted that Whitney Glacier had advanced 850 m since 1951 to 2003, but when did retreat begin? There was a period of advance for many Cascade volcanoes glaciers between 1950 and 1980, but retreat after. For example on Mount Baker all of the glaciers advanced during the 1944-1979 period by an average of 480 m (Pelto and Hedulund, 2001). By 2010 Pelto and Brown (2012) observed all were retreating with an average retreat of 370 m. In 2003 all of them all had retreated , but many were in advance of their 1944 position. By 2014 the retreat has exceeded the advance from 1944 on most Mount Baker glaciers, more on this in the next post. This is an important point for Mount Shasta too, Whitney Glacier was advancing in 2003 but had been retreating in the late 1980's and 1990's. Whitney Glacier was further advanced than in 1944, but how short lived was the advance? Here we examine satellite images from 1987 to 2014 to identify recent trends, along with Google Earth imagery of termini of several glaciers and the 1981 USGS observations.
Categories: Glacier Observations; california glacier retreat; mount shasta glacier retreat; shasta glacier melt; whitney galcier retreat;

Geo 730: September 30, Day 638: Cobble Beach

Outside the Interzone | 30 September, 2014
I've already covered Yaquina Head to an extent in this series (See The Index, and scroll down to Yaquina Head, at the bottom), so for this segment of this particular trip back in July, I had intended to focus pretty much exclusively on observations and features I haven't discussed and shown earlier. However, in yesterday's post, I mentioned the cobble beach here, so I decided I should show a companion photo to illustrate my point.
Categories: Earth; Geo 730; Geology; Oregon;

Mars Orbiter Mission: Anaglyph Mars

Red Planet Report | 30 September, 2014
Red/blue anaglyph instructions at the image link. For flight updates and info, see also the main mission page....
Categories: Reports; Indian Space Research Organization; ISRO; Mars Color Camera; Mars Orbiter Mission; MOM;

Solite Excavation: Day 8

Day 8 of the excavation at Solite treated us to a number of Tanytrachelos specimens in varying conditions of preservation. In my opinion, the most interestingly preserved Tany. was the one above. The vertebrae of the tail are lying on their sides ...
Categories: Paleobotany; Solite Quarry; Vertebrate Paleontology; Triassic;

More LightSail Day-in-the-Life Multimedia, and a Community Image Processing Challenge

Planetary Society Weblog | 30 September, 2014
We have more multimedia from LightSail's day-in-the-life test, as well as a request for some community image processing help....
Categories: None

Making Sense of Climate Science Denial MOOC

Dr. Keah Schuenemann's Blog | 30 September, 2014
I'm a big fan of signing up for MOOCs (Massively Open Online Courses)!  These days you can learn so many things online, for free!  This isn't meant so much as a substitute for college, but a supplement for people of any age who are just looking to learn more about a topic.  For example, I took differential equations 12 years ago, but I could brush up on my skills using a MOOC.  I could also learn how to program, how to be a better teacher, how to solve the climate crisis using engineering, etc. 
Categories: None

HiRISE: Layers of planetary history

Red Planet Report | 30 September, 2014
Layers of planetary history in Aureum Chaos. Beautiful Mars series....
Categories: Reports; Aureum Chaos; Beautiful Mars; chaos; chaotic terrain; High Resolution Imaging Science Experiment; HiRISE; layers; Mars Reconnaissance Orbiter; MRO; NASA; University of Arizona;

Scientists use fiber-optic cables to measure ice loss in Antarctic

Geospace | 30 September, 2014
A slice of ice core from the McMurdo Ice Shelf in West Antarctica. Data on the melting rates of ice shelves provides scientists with critical information on the stability of the ice sheets.Credit: David Holland
Categories: climate change; Geophysical Research Letters; Hydrology; Ocean sciences; Uncategorized; featured;

Bandits and Henchmen

Stories in Stone | 30 September, 2014
A group of bandits and henchmen invaded our yard today. Their appearance is an annual event, at least for the bandits, who tend to arrive in early autumn, hang out for 10-20 minutes and then leave. In contrast, I can see the henchmen year round. Of course, I am not writing about people, but about birds. The bandits are cedar waxwings, a gray brown bird with a sporty, almost mohawk crest. A black mask covers their eyes giving them their nefarious appearance. The henchmen are dark-eyed juncos, in particular the Oregon form with their conspicuous black hoods and handsome little pink bills.
Categories: Street-Smart Naturalist Blog; backyard birding; hawthorn; junco; seattle; waxwing;

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