Sand is in high demand in the construction sector. By 2020, 1.4 billion tonnes of sand will be required in India. Illegal and unscientific sand mining, however, adversely impact biodiversity and groundwater recharge besides increasing risks of flooding. This video gives details of the sand mining sector.
Views: 2083 IndiaWater Portal
A gravel pit is being opened on top of our wellhead protection area and it's close to wetland areas as well. I did this experiment to see if the extraction of gravel below the water table would effect the water level. The gravel and sand displaces the water and without it, there is plenty more room for water. My conclusion is that this would significantly reduce the water level in the area and affect the surrounding wetlands. www.ccob.ca
Views: 1688 Squeeler
CEMEX has fully restored Lade Pits Quarry back to nature, making it safe for public amenity use and as a nature reserve. Handed on to RSPB - for general public to enjoy wildlife - rare orchids, ducks, cuckoos etc Find out more about CEMEX UK's dedication to sustainability and conservation: http://www.cemex.co.uk/restoration-and-conservation.aspx
Views: 967 CEMEX UK
Take a look at the impact of a sand mining operation on the environment and traffic. The sand plant projected for the El Monte Valley covers approximately 500 acres. Multiply what you see in this video by 50 and you may have the right image of what that would look like, sound like, feel like for our valley. We counted three to five trucks per minute entering and exiting the sand and gravel operation. The sand plant in Lakeside would use around 400 trucks per day which would greatly impact the traffic on Willow Rd., El Monte Rd., Mapleview Street, Highway 67, Lake Jennings Rd. and Highway I-8. Imagine the noise, the pollution and the high risk for accidents, especially around El Capitan high school area during drop off and pick up time. Hundreds of heavy trucks like the ones you'll see in this video will certainly damage the roads and will significantly raise the pollution level in our town. Moreover, it will greatly affect the local businesses, the quality of our lives and the public health. Please join our fight to stop the sand mining project in the El Monte Valley. ( story by Billy Ortiz and Ana Nita)
Views: 613 Billy Ortiz
Our HDS 160M Dredging pump , dredge pump with an 8 Inch discharge pipe for sand mining. Delivered with designated electric driven hydraulic power pack with extended chassis and oversize hydraulic tank for future inclusion of an extra electric motor and hydraulic pump to drive our HDS EXHYC 4200 excavator/cutter head.
Views: 445 HYDRAULIC DREDGING SYSTEMS
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Views: 87 Janine00 Hansen24
Please visit www.edmontonrivervalley.org for more information
Views: 291 NSRVCS
The current status of Panilahan River in the aftermath of the Sand and Gravel extraction activities. The video is presented by the Ormoc City Police Office during the ManCom Meeting (October 10) attended by all LGU Officials and Department Heads vis-a-vis the DENR-EMB-MGB report on the needed rehabilitation to save the river from its demise.
Views: 3049 OrmocCityGovernment MediaCenter
Panel Members: Jody McIlrath - Moderator Lenny Shier, Village New Auburn - Coping with Quality of Life Issues Ken Schmitt, Town of Howard - Sand Mining and Family Farm Concerns Travis Mossman, Trempealeau County - Outdoor and Tourism Impacts of Mining Forrest Nutter - Law Enforcement and the Effects of Mining Jim Drost, Mining/Metallurgy - Developing a Plan for Reporting Mining Violations Pam Schaefer, MEA Attorney - Freedom of Information Act, Moratoria, Annexations and More
Views: 160 SandPoint Times
Sand mining is banned in Goa as it causes salinity of water. But even when NDTV team filmed openly, nobody blinked an eye. While the private companies who are behind this may profit in the short term, in the long term, though, the impact on environment may be beyond repair.
Views: 520 NDTV
Some environmentalists say that a plan to regulate the sand mining industry after the cabinet approved a policy that classifies it as a mineral could attract huge investments which could, in turn, have negative effects. The ICT and National Guidance Minister Frank Tumwebaze announced this week that cabinet had approved a policy to classify sand, murram as minerals. Subscribe to Our Channel For more news visit http://www.ntv.co.ug Follow us on Twitter http://www.twitter.com/ntvuganda Like our Facebook page http://www.facebook.com/NTVUganda
Views: 273 NTVUganda
The National Environment Management Authority, NEMA has revealed that the mining of Sand in the Lwera Wetlands will not have long term effects on the environment if the wetlands are properly restored. However, NEMA has spoken out against mining sand from lakes because they have a totally different formation and eco-system from that of wetlands. Subscribe to Our Channel For more news visit http://www.ntv.co.ug Follow us on Twitter http://www.twitter.com/ntvuganda Like our Facebook page http://www.facebook.com/NTVUganda
Views: 500 NTVUganda
019 - Mining In this video Paul Andersen explains how mining is used to extract valuable minerals from the Earth's crust. Surface and subsurface mining are used to extract ore which is then processed. A discussion of ecosystem impacts and legislation is also included. Do you speak another language? Help me translate my videos: http://www.bozemanscience.com/translations/ Music Attribution Intro Title: I4dsong_loop_main.wav Artist: CosmicD Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/ Creative Commons Atribution License Outro Title: String Theory Artist: Herman Jolly http://sunsetvalley.bandcamp.com/track/string-theory All of the images are licensed under creative commons and public domain licensing: Cateb, M. (2010). Português: Cobre e latão para soldas. Lingote de prata 950 e chapa de prata. Liga para ser adicionada à prata, com cobre e germânio. Grânulos de prata fina. Foto : Mauro Cateb, joalheiro brasileiro. Retrieved from https://commons.wikimedia.org/wiki/File:Metals_for_jewellery.jpg English: Anthracite coal. ([object HTMLTableCellElement]). Retrieved from https://commons.wikimedia.org/wiki/File:Coal_anthracite.jpg File:MKingHubbert.jpg. (2011, September 13). In Wikipedia, the free encyclopedia. Retrieved from https://en.wikipedia.org/w/index.php?title=File:MKingHubbert.jpg&oldid=450215564 Jones, N. (2007). English: Sand and gravel strata on the southern edge of Coxford Wood The sand and gravel quarry goes right up to the edge of wood. Retrieved from https://commons.wikimedia.org/wiki/File:Sand_and_gravel_strata_on_the_southern_edge_of_Coxford_Wood_-_geograph.org.uk_-_610732.jpg Jyi1693. (2006). English: Seawater photographed from aboard the MV Virgo out of Singapore, 2006. Retrieved from https://commons.wikimedia.org/wiki/File:Sea_water_Virgo.jpg KVDP. (2009). English: A schematic showing the locations of certain ores in the world. Retrieved from https://commons.wikimedia.org/wiki/File:Simplified_world_mining_map_1.png printer, -G. F. Nesbitt & Co. (1850). English: Sailing card for the clipper ship California, depicting scenes from the California gold rush. Retrieved from https://commons.wikimedia.org/wiki/File:California_Clipper_500.jpg USA, G. ([object HTMLTableCellElement]). Italiano: Grafico che rappresenta il picco di Hubbert della produzione petrolifera mondiale. Retrieved from https://commons.wikimedia.org/wiki/File:Hubbert_world_2004.svg Vance, R. H. (1850). English: “Photomechanical reproduction of the 1850(?) daguerreotype by R. H. Vance shows James Marshall standing in front of Sutter’s sawmill, Coloma, California, where he discovered gold.” Retrieved from https://commons.wikimedia.org/wiki/File:Sutters_Mill.jpg
Views: 90948 Bozeman Science
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Views: 831 PTC News
Hert here to give you all a fast and easy way to mine gravel and sand. It is not a new trick but to help out the newer players here you go. Hope you enjoy and please sub, comment and like. Thank you and see you later. http://www.twitter.com/hert_lp http://www.twitch.tv/hertlp/profile
Views: 66 HERT LP
Mining (except Oil and Gas):http://solution.mineralsprocessingplant.com/ Extraction of:http://solution.mineralsprocessingplant.com/ 6. Environmental Impact and Economics of Metal Extraction mining mineral extraction economic sociological environmental issues recycling metals igcse O Level KS4 science chemistry revision notes:http://solution.mineralsprocessingplant.com/ Limestone mining,limestone crusher,process limestone,limestone grinding,limestone:http://solution.mineralsprocessingplant.com/ Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying This industryprises (1) establishments primarily engaged in developing the mine site and/or mining, quarrying, dredging for sand and gravel, or mining clay, (e.g., china clay, paper clay and slip clay) and (2) preparation plants primarily engaged in beneficiating (e.g., washing, screening, and grinding) sand and gravel, clay, and ceramic and refractory minerals. What is environmental impact of mining the chemical processes of metal extraction? What are the economic benefits? What sorts of pollution may arise from the manufacture of metals? Should we recycle metals? How can we recycle metals? Reasons for recycling metals are discussed? These notes should prove useful for school/college assignments/projects relating to the environment. There are several limestone quarries in the limestone country of the Yorkshire Dales. The quarrying does present a scar on the landscape BUT limestone is a very useful mineral and used as a building stone, in iron extraction in the blast furnace and for making lime for agriculture and kitchen garden. There often has to be apromise somewhere along the line since many of a countries important mineral resources and rocks are in some of the most beautiful scenic parts of the country! Other Nonmetallic Mineral Mining and Quarrying This industryprises establishments primarily engaged in developing the mine site, mining, and/or milling or otherwise beneficiating (i.e., preparing) nonmetallic minerals (except coal, stone, sand, gravel, clay, ceramic, and refractory minerals). If the ore is plentiful it is cheaper e.g. iron ore, but silver ores and gold are much r
Views: 849 Ishara Jessie
BCIT Instructor and former provincial biologist Dr. Marvin Rosenau discusses the rich ecological values of the Fraser River Gravel Reach and the grave impacts on wild salmon and white sturgeon spawning and rearing grounds from the Fraser gravel mining program. Highlights from 2009 Chilliwack event hosted by the Fraser River Gravel Stewardship Committee.
Views: 799 CommonSenseCanadian
Watch as I show you how to quickly mine gravel and sand. It works for both.
Views: 143 wullawoogie
Here a point bar is pushed to the opposite cutbank (a landowner technique frequently seen in the Ozarks) in an attempt to protect it from erosion. Just as with inchannel gravel mining, we see upstream incision and, eventually, the channel returns to its previous state after the upstream banks are heavily eroded.
Views: 32 Little River Research & Design
EOG Resources is building a huge sand mine in northwest Cooke County Texas. They propose to process up to 5 million gallons of water per day, which threatens the Trinity Aquifer. The silica being mined contains a known carcinogen. So, the air quality is also being threatened. As the Texas Commission on Environmental Quality considers an air quality permit for EOG, a public meeting was held in Muenster Texas on August 13, 2011. This video was one of the comments made during the public meeting. Governor Rick Perry appointed the TCEQ representatives. For more information about Rick Perry and his environmental track record see http://www.star-telegram.com/2011/09/24/3394208/perry-critics-say-waste-license.html
Views: 15 MrEg75
Illegal sand mining at Krishna River Near Babu House -- Watch Sakshi News, a round-the-clock Telugu news station, bringing you the first account of all the latest news online from around the world including breaking news, exclusive interviews, live reports, sports update, weather reports, business trends, entertainment news and stock market news. For latest news & updates : Subscribe : -- Subscribe us @ : http://goo.gl/wD6jKj Visit us @ http://www.sakshi.com/ Like us on https://www.facebook.com/Sakshinews Follow us on https://twitter.com/sakshinews
Views: 218 Sakshi TV
As if we didn't have enough to worry about, Science Magazine reports the earth is now facing a shortage of sand. In fact, sand and gravel have become the “most extracted group of materials worldwide.” According to Gizmodo, scientists report in a new study that sand mining that destabilized the shoreline may have made the 2004 Indian Ocean tsunami’s effects worse in Sri Lanka. Sand mining is also responsible for damaging the water supply in the Mekong Delta. Not only that, it’s behind a crime ring that makes $17 million a month in revenue—the sand mafia. Seriously. http://gizmodo.com/earth-is-running-out-of-sand-apparently-1802764060 http://www.wochit.com This video was produced by YT Wochit News using http://wochit.com
Views: 113 Wochit News
Illegal Gravel Mining | Goes Unabated at Sangareddy | With Politicians Support ---------------------------------------------------------------------------------------------- ☛ Download ETV Android App: https://goo.gl/aub2D9 For Latest Updates on ETV Channels !! ☛ Visit our Official Website: http://www.etv.co.in ☛ Subscribe for Latest News - https://goo.gl/tEHPs7 ☛ Like us : https://www.facebook.com/ETVTelangana ☛ Follow us : https://twitter.com/etvtelanganaa ☛ Circle us : https://goo.gl/2UCQkm -----------------------------------------------------------------------------------------------
Views: 348 ETV Telangana
More Details : http://www.pakistancrushers.com/contact.php Compared with the numerous sandstone aggregates needed by urbanization construction, river sand can be said to be the first choice because of its sleek and clean particles and extensive sources. River sand has found a very extensive application. The processed river sand can be used as the main raw material of thermal insulation mortar of the exterior wall. It can also play a framework or filling role in concrete. In particular, river sand is very important in construction industry, because it can significantly prolong building's service life.Henan Mining Machinery Co., Ltd. is the forerunner of the domestic mining machinery industry, especially in the R&D and manufacture of impact crusher and sand making equipment. According to the characteristics of river sand and combining with the up-to-date production technologies, Machinery has worked out a series of impact crusher and sand maker which are capable of satisfying the crushing requirements. HXJQ impact crusher and river sand making machine have absolute advantages in the processing tasks of sand and gravel.xing Machinery has been engaged in technology innovation and upgrade of stone crusher, sand maker, grinder and dozens of other mining machinery equipment. Our mining machinery and equipment all have high quality, high efficiency, low energy consumption, low emission and so on. Today, our high capacity jaw crusher, high efficiency impact crusher, hammer crusher and hydraulic cone crusher all have excellent crushing effect on various hard rocks and ores and all kinds of coarse, medium and fine materials. http://www.agra-hotels.in/3045/cost-of-a-medium-size-quarry-plant/ http://www.agra-hotels.in/3046/limestone-mining-process-in-india/ http://www.agra-hotels.in/3047/high-efficiency-belt-conveyors/ http://www.agra-hotels.in/3048/japan-limestone-mining-and-processing-equipment/
Views: 5 Teri Gregory
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Views: 8676 PTC News
I got permission from the owner of the Sand Quarry near Klerksdorp to explore and video the surrounds. Something quite different. Filmed using the DJI Phantom 4 Song: Olympus by Ross Bugden YouTube: https://www.youtube.com/watch?v=BnmglWHoVrk INSTAGRAM! : https://instagram.com/rossbugden/ (rossbugden) TWITTER! : https://twitter.com/RossBugden (@rossbugden)
Views: 6829 Riaan Roux
Summer is coming to an end, and you may be thinking fondly back to times spent lounging on a beach, soft white sand flowing between your fingers and toes as you napped under the Sun. Well, forget relaxing and start worrying, baby! Researchers writing in the journal Science this week are warning us about yet another ecological issue caused by us resource-hogging humans: sand extraction. It’s hard to limit people’s sand use. As human demand for and use of natural resources has grown, sand and gravel have become the “most extracted group of materials worldwide.” “As a result, sand scarcity is an emerging issue with major socio-political, economic, and environmental implications,” the authors write in the study, published yesterday. The New York Times sounded the alarm about sand scarcity way back in 2007, but it’s become an increasingly pressing concern as of late, according to a paper published late last year. “Globally, sand and gravel comprise 68–85% of the 47–59 billion tons of material mined annually, and this percentage is increasing rapidly,” in applications like glass production, electronics production, and fracking. That article calls out the fact that sand mining can have all sorts of negative effects, contributing to species loss, conflicts between people, and degradation of habitats (beach erosion, for example). How bad is the problem? The scientists behind the new study say that sand mining destabilizing the shoreline could have made the 2004 Indian Ocean tsunami’s effects worse in Sri Lanka. Sand mining is also responsible for damaging the water supply in the Mekong Delta, and it’s behind a crime ring that makes $17 million a month in revenue—the sand mafia. Seriously. A UN report from 2014 estimates that humans extract over 40 billion tons of gravel and sand a year—traditionally, from quarries and rivers, but now often from coastlines, as well. “This is twice the yearly amount of sediment carried by all of the rivers of the world,” that report says, and “their use greatly exceeds natural renewal rates.”
Views: 66 Super Tv
Illegal sand mining mafia exposed - TV9 Nigah TV9 Telugu Website: https://tv9telugu.com/ AP Assembly elections 2019 Live Updates: https://goo.gl/DWpoQ4 Lok Sabha elections 2019 LIVE updates: https://goo.gl/JeXYYM Today's Top News: https://goo.gl/5YuScD ► Download Tv9 Android App: http://goo.gl/T1ZHNJ ► Download Tv9 IOS App: https://goo.gl/abC1bS ► Subscribe to Tv9 Telugu Live: https://goo.gl/lAjMru ► Like us on Facebook: https://www.facebook.com/tv9telugu ► Follow us on Instagram: https://www.instagram.com/tv9telugu ► Follow us on Twitter: https://twitter.com/Tv9Telugu ► Circle us on G+: https://plus.google.com/+tv9 ► Pin us on Pinterest: https://www.pinterest.com/Tv9telugu
Views: 7011 TV9 Telugu Live
Watch 10TV Special Story on AP Sand Mining Mafia and Sand Policy in Janapatham, Where MLAs and Ministers of TDP Government leading the Mining Mafia and Causing massive damage to Government Revenue and Sand Shortage to Common People. Watch "Janapatham", A Featured Program by 10TV, Which displays Special Stories and Detailed Analysis on Various Topics based on Current Politics, Social Issues. For More Updates ☛ Subscribe us @ https://bit.ly/2Fc6rhb ☛ Website: http://www.10tv.in ☛ Facebook: https://www.facebook.com/10TVNewsTelugu/ ☛ Twitter: https://twitter.com/10TVNewsTelugu ☛ Instagram: https://www.instagram.com/10tvnewstelugu/ 10tv News Channel Owned by Spoorthi Communications Private Limited. 10Tv is one of the leading News channels which the delivers National and International And Regional News Streaming 24/7.10Tv has its wings spread all over the world to deliver the trustful news.Channel Dedicated to GeneralNews, LiveReports, Breaking News, Sports News, Weather News, Entertainments, BusinessUpdates, Big Debates,Exclusive Interviews etc. Thank You For Visiting.. Visit Again -Team 10Tv #TeluguNews #10tv #TeluguNewsChannel #BreakingNews #LatestNews #10tvtelugu #TeluguNews #10tv #TeluguNewsChannel #BreakingNews #LatestNews #10tvtelugu
Views: 1722 10TV News Telugu
The people's struggle continues. Another permit appliciation is made to create even more mines right on top of Lake Errock. People making this application are tied to the current mine which is violatiing the current regulations. Citizens are outraged that our government is actually considering granting new permits to operations which are already in contempt of the communities concerns.. Citizen reminds the FVRD of what may happen if people sign contracts allowing the local citizens health to be put at risk with toxic silica dust issues.
Views: 945 KeepEmStraight