{"id":"a3dd0534-c81f-473f-be32-389ce8123a11","title":"安徽省南部白钨矿矿化花岗闪长斑岩地球化学数据集（2017）","title_en":"Geochemical data set of scheelite mineralized granodiorite porphyry in southern Anhui Province (2017)","serial":"","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"文件命名方式：文件以xlsx格式存储，名称为201701-SchMin-GD-XXX.xlsx，201701代表2017年测试数据序号为1，SchMin-GD代表白钨矿矿化的花岗闪长斑岩，XXX代表数据类型，其中Geo代表地球化学数据，FI代表流体包裹体数据。\n数据使用方法，所有数据为xlsx文件，用microsoft excel等软件可直接打开。","description":"本数据集主要包括来自安徽省南部东源钨矿和竹溪岭钨矿两个矿区中白钨矿矿化花岗闪长斑岩的全岩主微量元素组成，石英斑晶以及石英脉体中的流体包裹体显微测温结果等，地球化学主量数据利用XRF测试，微量元素由ICPMS测试获得，精度分别可达2%和5%。流体包裹体测温是由Linkam显微测温台获取，温度测试精度在零度以下好于0.5℃，而高于零度时好于1℃。这些数据对于解释白钨矿床的成岩成矿过程，尤其是热液过程的演化以及伴随的白钨矿沉淀成矿过程具有重要的指示意义，其显示斜长石的蚀变分解是该地区白钨矿床的主要成因机制。","doi":"10.1016/j.oregeorev.2017.08.004","projection":"","language":"zh","share_type":"online","east":119.25,"west":117.3,"south":30.5,"north":33.9,"scale":null,"crs":null,"filesize":0.4,"share_policy":"a","ts_created":"2021-05-08T17:08:04.446077+08:00","doi_type":"沿用数据已有DOI","ts_updated":"2021-05-18T08:52:27.364747+08:00","time_description":"燕山期","datas_group":3,"time_description_en":"Yanshanian","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"颜茂都","username":"颜茂都","email":"maoduyan@itpcas.ac.cn","is_cancel_expert":true}],"review_editor":{"id":42421,"last_login":"2022-04-08T15:16:51.670544+08:00","username":"任慧霞","email":"510727846@qq.com","is_active":true,"is_staff":true,"user_name":"任慧霞"},"data_sources":null,"temporal_resolution":"1000 year < x","spatial_resolution":"1º-10º","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[521],"subtopics":{"metadata":"a3dd0534-c81f-473f-be32-389ce8123a11","three_pole":null,"third_pole":null},"username":"王洋洋","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":428}