简介：美国休斯敦一家信息咨询公司预测，美国2017年页岩油气勘探开发的前景一片光明。种种迹象表明，无论是在产的巴肯页岩区（Bakken）、鹰滩页岩区（EagleFord）等二叠纪盆地，还是斯格特／斯达克页岩区（SCOOP／STACKplays）等勘探区块，新的一年中将会有大的作为。

简介：2008年为联合国国际地球年，这是联合国成立以来第一次以地学为主导的国际年活动。其主题是“地学为社会服务”。

简介：Howtimeflies!OntheoccasionofthecomingChineseSpringFestival,CREIEditorialOfficewouldliketoextendourNewYearwishesandthankfulnesstothereadersfromallwalks;Thankyouforyoursupportandencouragementtoourworkin2016,bestwishestoyouandyourfamilyintheNewYear!

简介：Rareearthindustrytookanumberofmeasuresaroundsupplysidereformandmadeaseriesofachievementsin2016.Rareearthindustrialconcentrationsignificantlyincreasedandapatternthatsixrareearthgroupsdominatedthemarketformedin2016.22rareearthminesand57smelting&separationenterprisesgot

简介：Rareearthswerenotmineddomesticallyin2016.Bastnaesite,arare-earthfluorocarbonatemineral,waspreviouslyminedasaprimaryproductatMountainPass,CA,whichwasputoncareandmaintenanceinthefourthquarterof2015.Theestimatedvalueofrare-earthcompoundsandmetalsimportedbytheUnitedStatesin2016was$120million,adecreasefrom$160millionimportedin2015.Theestimateddistributionofrareearthsbyendusewasasfollows:catalysts,55%;metallurgicalapplicationsandalloys,15%;ceramicsandglass,10%;polishing,10%;andother,10%.

简介：Pricesofsomerareearthproductsbegantorisesincethebeginningof2017.ThethirdroundofnationalstockpilingendedonMarch28withbothquantityandpricehigherthanthesecondround.Thus,itsupportsthepricerisingofmostrareearthproducts.Especiallypriceofceriumoxideincreasedby10.10%month-on-month,leadingtherareearthmarket.

简介：Source:AssociationofChinaRareEarthIndustry1.RareearthmarketPricesofkeyrareearthproductsbegantopickupatthestartoftheyear.Overalllightrareearthoxidesprices,comparedwithayearago,grewduringthefirsthalfof2017.Mediumandheavyrareearthoxidesprices,however,weremixed.Pricesofdidymiumoxideanddidymiummetalincreasedlargely.

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简介：PriceofrareearthscontinuedtoriseinApril2017.Pricesofeuropiumoxide,terbiumoxideandholmiumoxideincreasedlargely,upby8.35%,8.3%and8.75%.TheoverallmarketcontinuedtorecoverduringJanuary~Aprilperiodandexportofrareearthproductsshowedasteadyincrease.Accordingto2017first-quarterearningsreleasedbytheendofApril,allofthesixbigrareearthgroupsreportedgainsduringtheperiod.

简介：1.RareearthmarketRareearthmarketkeepfallingdownslightlyrecently,forthecrackdownonrareearthblackindustrychainfurtherstandardizedthemarketorderandstabilizedrareearthprice.Intheinternationalmarket,Lynasreportedrecordproductionof1,442tonsofneodymiumandpraseodymium(NdPr)duringthequarter,whichwasup22.6%onthepreviouscorrespondingperiodandup

简介：Source:AssociationofChinaRareEarthIndustry1.RareearthmarketPricesofrareearthproductscontinuedtoraiseinJune,especiallypricesofsamarium,europiumandterbiumproducts.RareearthmarketkeptreboundingfromJan.toJune,butexportofrareearthproductsdeclinedduringtheperiod.Astheendofthethirdroundofnationalstockpilingandthecontinuousofcrackingdownonillegal

简介：China'sMinistryofLandandResourcesreleasedthefirstbatchofrareearthminingquotasin2017,accordingtoanannouncementontheministry'swebsite.Thetotalminingamountforthefirstbatchis52,500tonnes,equaltothenumberin2016.Outofthe52,500tonnes,thereare43,550tonnesforlightrareearthsand8,950tonnesformediumandheavyrareearths.

简介：MIITissuedthenoticeabout2017thefirstbatchofrareearthproductioncontrolquotasrecently.Accordingtothenotice,overallrareearthmineralproductionquantityiscontrolledat52,500tonsandsmelting&separationproductsat50,075tons,whileitwas52,500tonsand45,000tons,respectively,for2016.Accordingtothenotice,rareearthcontrolquotasshallbeallocatedtoenterprisesthatmeetthenationalrareearthindustrypoliciesandindustrialdevelopmentplanningrequirements.

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简介：Assalesanddemandincreasedintheelectriccarindustry,Lynas,arareearthproducerinAustralia,announcedasurgeinrevenueinthesecondhalfof2017.Itwasreportedthatthecompany’ssixmonthsalesuptoDecember31,2017was209millionAustraliandollars($155.7million),comparedwitha$114.6millioninthe

简介：中国能源界一些主要领导最近呼吁国家加大政策倾斜力度，切实支持煤层气开发。他们认为，有计划地开发利用煤层气，对调整中国能源结构，保护大气环境，改善煤矿安全条件，从根本上解决煤矿瓦斯爆炸等问题，都具有重大意义。

简介：江汉平原自晚元古代变质基底形成,中扬子准克拉通化之后,先后经历了加里东、海西～早印支、晚印支～早燕山以及晚燕山～喜山期四次大的构造旋回,空间上形成了海盆、煤盆和盐盆纵向叠置的"三层楼"构造格局.江汉平原构造的复杂演化过程,使江汉平原海相地层具有改造盆地的特点,也决定了本区的成藏基本地质要素动态演化的复杂性,即"烃源岩热演化程度之高极为鲜见,后期改造十分强烈",造就现今江汉平原海相改造盆地油气成藏规律与原型盆地的成藏规律差别极大,因此具有早期聚集早期成藏、早期聚集晚期成藏、晚期生烃晚期成藏及次生混源等多种成藏模式.

简介：在西澳的大洋溶岩火山岩中发现了赋存在捕获的锆石晶体中的一些微粒是世界上最古老的金刚石。这颗钻石形成于42．5亿年前，从而为我们了解地球的历史提供了重要的信息。它的发现表明覆盖在初期地球表面的熔岩冷凝速度要比我们原想的更快，板块构造运动也比我们推测的时间要早，原以为金刚石不可能赋存在大洋火山熔岩中的但确实发生了等等，

简介：1980年5月18日，葡萄牙亚科莫布大学毕业生纷纷向教师敬献彩带，教师在彩带上给学生签名留念。后来．葡国政府便把这一天定为该国教师节，每年举行庆祝活动。

简介：今年春夏之变，国家教委正式批准，太原工业大学和山西矿业学院合并成立太原理工大学，我们将通过各种努力，期待于21世纪能跻身于全国100所重点大学之列。面向21世纪，我校以培养和造就具有良好综合素质的现代工程师为已任。这就要求站在时代的高度，精选教学内容，改革课程体系和结构，建立新的人才培养模式就成了刻不容缓的任务。