Waging Chemical Warfare on Weeds Last fall, while on one of my country road walking routes, I noticed an advanced infestation of marestail (Conyza canadensis) in a soybean field. Evidently, this weed, and others, is becoming herbicide-resistant. A new agricultural herbicide called Acuron (link goes to manufacturer’s website) is on the market, and in some fields. Acuron has been developed in response to “superweeds” that have grown resistant to glyphosate,
JOIDES Resolution blogs [13:55:53]
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(236 visits) category→science_technology ZA
May 31 2016: Today was an exciting day for the School of Rock participant because it involved the two words that every student lives for during a school year: FIELD TRIP. Yes, we were stepping out of the classroom and into the field for a day of hiking and exploring the geology of Cape Town.
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Many people know about fossils, but do you understand how they are formed? I’ll explain how a fish fossil is formed. Of course I’ll use the fish I love to catch, Bass. The [...]
Redditch, UK 17th May 2016 - Keynetix, developers of geotechnical BIM software, have appointed PacifiCAD as a Specialist Partner in the USA covering the North West. PacifiCAD are a leading Autodesk reseller. [...]
This weekend I suggested that the earthquake swarm in northwest Arizona might have come to its end. We had not recorded any events for a week.
But last night at about 9 p.m. local time, there was a magnitude [...]
You might guess that I’m a bit geeky, but I long ago made peace with myself over being a nerd, and I am a big believer that the only thing new in the world is the history or science you do not know. I [...]
Ost es una artista estadounidense que junto a su novio Bitz y su amigo Corey fundó hace unos años Lemonbrat, una pequeña empresa de trajes y disfraces de animales. Siempre ha estado muy interesada en la [...]
We have implemented a plan to preserve the extensive mining files and the bulk of the geological-mining library in our Phoenix office, before it is shut down on June 30.
The 800,000 pages of mining reports, [...]
International Research Institute for Climate and Society and the Mailman School of Public Health will hold a two-day meeting to talk about how climate influences issues of public health, from heat waves to [...]
GeoLog-The official blog of the European Geosciences Union [13:16:43]
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(153 visits) category→recreation FR,CH,US
This month’s GeoPolicy post is an interview with the newly-appointed co-chair of the Intergovernmental Panel on Climate Change (IPCC) Working Group 1 (WG1): Valérie Masson-Delmotte. Valérie is also a [...]
JOIDES Resolution blogs [20:52:57]
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(152 visits) category→science_technology
June 1st 2016: With the official start of the 2016 hurricane season, hurricanes were not a topic for us today. But like the storms that [...]
Hi y’all I just wanted to tell you I have created a new account! I wish they would ban the under thirteen
Some weeks ago we published a new study on the classification of earthquake-induced landslide event sizes based on seismotectonic, topographic, climatic and geologic factors. Our idea was that this [...]
There is a new player in the ground engineering and specialty geotechnical construction market in North America...well, sort of. Quanta Subsurface is a collection of (at present) 9 specialty contractors all [...]
SOILS MATTER, GET THE SCOOP! [08:00:00]
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(203 visits) category→science_technology
Fixing a former industrial site with biosolids and sediments can be a safe and practical use of local
Aegisuchus is an animal we know almost nothing about, but enough to spark interest in me. Aegisuchus has become one of my favorite extinct animals, along with Deinosuchus, Megalodon, and Tyrannosaurus. Why, [...]
AZGS has released a new online publication in our Down to Earth series. "A Guide to the Geology of the Santa Catalina Mountains, Arizona: The Geology and Life Zones of a Madrean Sky Island," by [...]
In the same way that a particular class of echinoderms is made up of diverse members, so are the research labs which study them! So, in my last installment of #EchinoblogInAustralia I thought I would do a [...]
Texas heat is here, and school’s out for summer. With all that bright sun outside, it’s a great time to play under the open sky. In the spirit of the season, we took science outside with a [...]
Shall we start with a stereotypical Hawaiian beach?
One can certainly be forgiven for thinking that Hawai'i is a group of high-rise hotels next to a wide sandy beach. It isn't as if a string of television [...]
New data have unveiled an unexpected geological consequence of northern California's ongoing drought. Eel River Basin landslides slowed down twice between 2009 and 2015, a period when the region experienced [...]
Heading into the Columbia River Plateau, Callan and his colleague Bill Richards make a detour in search of some varves from Glacial Lake Columbia. They find them, a credit to the authors of "Washington Rocks!" [...]
June already? Cripes… Usual rules
I’m on a public mailing list that was initially set up for delegates of the OSI2016 conference. In a recent email to that list, I pointed out that we can never know whether or not publishers are [...]