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Posts treating: "meters"

Wednesday, 24 June 2015

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Discover the impact of meteors with Dr. Kring on Asteroid Day 

BEYONDbones [2015-06-24 19:00:05]  recommend  recommend this post  (23 visits) info

 RU,FR
On Feb. 15, 2013, with no warning, an asteroid 20 meters in diameter and weighing more than the Eiffel Tower plunged into the Earth’s atmosphere over the Russian city of Chelyabinsk at speeds in excess of 19 kilometers per second. … Continue reading

Imaggeo on Mondays: Seeing the world through a pothole 

GeoLog-The official blog of the European Geosciences Union [2015-06-08 13:00:08]  recommend  recommend this post  (44 visits) info

 FI,CN,US
A beautiful image of a forest reflected in a pool of water within a pothole in southern Finland is this Monday’s Imaggeo image and it brought to you by Mira Temmlin, a Finish researcher. The photo illustrates a pothole in the Askola pothole area in southern Finland. The pothole area is situated on the steep slopes next to river Porvoonjoki, approximately 70 kilometers to the northeast from the capital city Helsinki and 30 kilometers to the north from the Gulf of Finland. The potholes are [...]

Alaska Sees Earliest 90 Degree Temperatures On Record 

Dan\'s Wild Wild Science Journal [2015-05-29 01:14:33]  recommend  recommend this post  (41 visits) info

 US
From climate.NOAA.gov today: This temperature map of Alaska shows the unusual warmth on May 23, 2015, at 2 p.m. local time in Fairbanks.  Based on NOAA’s Real-time Mesoscale Analysis data, it shows air temperatures at 2 meters (6.6 feet) above the ground. Temperatures below 45° are shades of blue, and temperatures above 45° are shades of orange and red. The warmest temperatures are located inland—away from the moderating influence of

The Beauty Of Lake Kerinci 

Liberty, Equality, Geology [2015-05-27 20:14:42]  recommend  recommend this post  (28 visits) info
Nearly eight hundred meters above ocean level, surrounded through boundless stretches associated with bright, green rice paddies so far as the eye can easily see; against a background of gently sloping mountain tops, seemingly a tone of blue; here lies a huge expanse of relaxed, clear waters, dotted sporadically by small fishing boats for sale […] The post The Beauty Of Lake Kerinci appeared first on Liberty, Equality, and

Tis-sa-ack (Half Dome) From Some Different Angles 

Geotripper [2015-05-16 05:52:00]  recommend  recommend this post  (49 visits) info

 US
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Tis-sa-ack (Half Dome) from Glacier Point. For the origin of the name Tis-sa-ack, check my post at http://geotripper.blogspot.com/2014/11/if-these-cliffs-could-talk-tis-sa-ack.html Tis-sa-ack is, along with Yosemite Falls and El Capitan, Yosemite Valley. The iconic rock stands high above the east end of the valley, rising to 8,839 feet (2,694 meters), just short of a vertical mile above

Clash Of The Reptiles And Amphibians Part 1 

Dinosaur Home - Blogs [2015-03-25 00:13:46]  recommend  recommend this post  (33 visits) info

 Triassic,Permian
Hello all, Today I am making a fight series. All right, let’s begin! Dimetrodon :Name  Meaning -Two types of teeth. Fighter size: 3.4 meters, 475 pounds, 1.5 meters tall. Gender-Female Dimetrodon was a massive Synapsid,at 3.5 meters long,and 500 lbs. Dimetrodon hunted it’s smaller relative,Edaphosaurus. Vs. Gorgonopsid  Fighter size: 2.8 meters,770 pounds,2 meters tall Gender:Male The Gorgonopsid was a mammal-like reptile. It was wiped out by the [...]

Largest Known Theropods 

Dinosaur Home - Blogs [2015-03-15 02:52:34]  recommend  recommend this post  (52 visits) info
Is T.rex really the biggest land theropod? Is it really 10 tonnes? Newest contenders for largest theropod - some new contenders have only been unearthed in recent years. Siats meekroum The only skeleton found of this Neovenatorid is only a juvenile and it is already 9 meters long and 4 tonnes!An adult might be 12.2 meters and 6.2

Carcharodontosauru S Sahricus 

Dinosaur Home - Blogs [2015-03-07 02:05:39]  recommend  recommend this post  (52 visits) info
Introduction: 98 million years ago,a apex sauropod hunter appeared,Carcharodontosaurus. Size: Carcharodontosaurus was estimated at 11-15 meters and 6-15 tons.More recent estimates put Carcharodontosaurus at 11-13 meters and 7 tons.It was beaten in size ONLY by Spinosaurus agyptiacus and Giganotosaurus carolinii. Classification: Carcharodontosaurus belongs to the Carcharodontosaurid group,a subgroup inside the group Carnosauria unlike Tyrannosaurus which belongs to the Coelosauria. [...]

Drilling deep 

AGU Meetings [2015-02-25 17:18:32]  recommend  recommend this post  (49 visits) info
We’re in the Indian Ocean currently drilling the deepest of a six hole transect across the middle of the Bengal submarine fan. The fan covers the bottom of the Bay of Bengal with sediments eroded from the Himalayas. We’ll be devoting almost three weeks of our eight-week International Ocean Discovery Program expedition to drilling at this site. Our target: to reach 1,500 meters (about a mile) depth. Drilling this deep is a major challenge when you are drilling into the seafloor, which just [...]

How Did Dinosaurs Get So Big? 

Dinosaur Home - Blogs [2015-02-21 06:33:48]  recommend  recommend this post  (39 visits) info
  Introduction: The Sauropods such as Apatosaurus and Brachiosaurus were Massive animals.Known for almost 190 years they have fascinated us. Sauropods: These are the titans of the dinosaurs.Reaching lengths of around 42 meters and weighing up to 90 tons.Now how did they get so big you may ask?There are many reasons why here are a few of them. -Defense -Lack of

Our Coring Toolkit 

JOIDES Resolution blogs [2015-02-18 23:51:25]  recommend  recommend this post  (34 visits) info
A few days ago we broke the scientific ocean drilling record for the deepest APC core ever obtained (687.4 meters below the seafloor!). But what is APC? And how does it differ from other coring systems? read

Bárðarbunga volcano update for 3-February-2015 

Iceland Volcano and Earthquake blog [2015-02-03 21:03:20]  recommend  recommend this post  (160 visits) info
Since last update of activity in Bárðarbunga volcano there have not been major changes in Holuhraun eruption. The lava lake in the crater has lowered by several meters based on pictures from Holuhraun today. Large cliffs have formed … Continue reading

How does 30,000 feet of drillpipe fit into one ship? 

JOIDES Resolution blogs [2015-01-25 07:22:06]  recommend  recommend this post  (39 visits) info
The JOIDES resolution is designed to perform deep sea drilling: even in water depths of 9000 meters (27,000 ft), the JR can drill 1000 meters (3000 ft) into the bottom of the sea. read

Computer models simulate asteroid impacts 

AGU Meetings [2014-12-19 17:16:34]  recommend  recommend this post  (32 visits) info

 US,IN
An asteroid impact 100 miles (170 kilometers) off the coast of Maryland would send waves up to 50 feet (15 meters) high onto the shore an hour later and massive flooding would occur three hours after impact, according to a new computer simulation of hypothetical asteroid impacts. The model is the first of its kind and federal agencies have used it to assess potential hazards arising from such impacts in an effort to increase U.S. emergency preparedness, planning and management, the scientists [...]

Lava Flow Approaching Residential Areas in Hawaii 

Geology.com News [2014-10-28 16:10:58]  recommend  recommend this post  (31 visits) info

 US
In Hawaii, a lava flow from Kilauea was nearing residential areas in the northwest portion of Pāhoa on October 27th. The flow front was heading towards a low spot on the Pāhoa Village Road, between Apaʻa St. and the post office. In this photo the flow front was 540 meters (0.3 miles) from Pāhoa Village

The Strange Medical Case of the Radioactive Landslide 

History of Geology [2014-10-16 19:55:23]  recommend  1 recommendations  (36 visits) info

 AT
The landslide of Köfels (named after a small village in Tyrol) is one of the largest recognized landslides in the Alps – large enough to dam up a 92 meters (300 feet) deep prehistoric lake and divide in two the valley of Ötz. Wood fragments discovered during the construction of a gallery in the landslide

Pyrite Strobeus Snail Fossil 

Louisville Area Fossils [2014-10-14 03:30:00]  recommend  recommend this post  (70 visits) info

 US
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This is one beautiful and shiny fossil! It appears to be a Strobeus pyrite gastropod fossil. It was found in a coal mine at a depth of 60-250 meters. More pictures below show some more specimens that were found. My identification source is Fossils of Ohio (Bulletin 70, Rodney M. Feldmann Editor, State of Ohio, Department of Natural Resources, Division of Geological Survey, Columbus Ohio

Shansiella? Pyrite Gastropod Fossil 

Louisville Area Fossils [2014-10-10 03:30:00]  recommend  recommend this post  (30 visits) info

 Carboniferous; US
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This pyrite gastropod fossil appears to be a Shansiella. It was found in a coal mine at a depth of 60-250 meters. My identification source is Fossils of Ohio (Bulletin 70, Rodney M. Feldmann Editor, State of Ohio, Department of Natural Resources, Division of Geological Survey, Columbus Ohio 1986) pages 162-173, figure 23 of specimen from Putnam Hill shale (Allegheny Group,

Pyrite Bellerophon Fossil 

Louisville Area Fossils [2014-10-09 03:30:00]  recommend  recommend this post  (34 visits) info

 US
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This pyrite gastropod fossil has well defined ridges that make it easier to identify. It appears to be a Bellerophon. It was found in a coal mine at a depth of 60-250 meters. My identification source is Fossils of Ohio (Bulletin 70, Rodney M. Feldmann Editor, State of Ohio, Department of Natural Resources, Division of Geological Survey, Columbus Ohio 1986) pages 162-173, figures 15-16

Pyrite Trepospira Gastropod Fossil 

Louisville Area Fossils [2014-10-07 03:30:00]  recommend  recommend this post  (30 visits) info

 US
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This gastropod fossil is interesting as it pyrite embedded in a dark shale. It appears to be a Trepospira. It was found in a coal mine at a depth of 60-250 meters. My identification source is Fossils of Ohio (Bulletin 70, Rodney M. Feldmann Editor, State of Ohio, Department of Natural Resources, Division of Geological Survey, Columbus Ohio 1986) pages 162-173, figures 13-14 of specimen
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