我的家乡长白山.doc

我的家乡长白山 13及食品质量与安全 徐嫣然 83130252长白山 即 长白山脉 （著名山脉） 。 中国名山，自古以来就是中国的神圣领土。是中华十大名山之一，松花江、图们江和鸭绿江发源地。位于东北地区东部，中国吉林省东部。中国境内的白头峰海拔2691米，由粗面岩组成，夏季白岩裸露，冬季白雪皑皑，终年常白，系多次火山喷发而成。长白山为松花江、图们江、鸭绿江的发源地。森林茂密、垂直分布明显。是中国重要的林区。因主峰长白山顶多白色浮石和积雪故名。满语称果勒敏珊延阿林。山海经称不咸山，北魏称徒太山，唐称太白山，金始有长白山之称。一般有广义长白山和狭义长白山之分。 中国东北著名山地，自古以来就是中国的神圣领土。图们江和鸭绿江发源地。位于吉林省东部。1961年建立面积21.5万公顷的长白山国家自然保护区。已加入国际人与生物圈计划。因主峰长白山顶多白色浮石和积雪故名。满语称果勒敏珊延阿林。山海经称不咸山，北魏称徒太山，唐称太白山，金始有长白山之称。一般有广义长白山和狭义长白山之分。广义长白山 指整个长白山地，为中国东北地区东部山地的总称。 介于北纬 38464730，东经12108134。北起完达山脉北麓，南延千山山脉老铁山，长约1300余公里，东西宽约400公里，略呈纺锤形。由多列东北西南向平行褶皱断层山脉和盆、谷地组成。最西列为吉林省境内的大黑山和向北延至黑龙江省境内的大青山；中列北起张广才岭，至吉林省境内分为两支：西支老爷岭、吉林哈达岭，东支威虎岭、龙岗山脉，向南伸延至千山山脉；东列完达山、老爷岭和长白山主脉。面积约28万平方公里。狭义长白山 张广才岭、威虎岭、龙岗山脉以东的长白山脉，包括长白山火山锥体和它周围的熔岩高原及东北西南向山地,海拔一般在800米以上。长白山为著名巨型复式火山，外围熔岩高原略呈不规则椭圆形，长轴约140公里,呈北东向延伸,短轴约120公里，经白垩纪末、中新世、上新世末到更新世初三次大的玄武岩喷溢堆叠形成高原、山地。早期喷溢的原始形态已遭破坏，中期喷溢的则构成宽广高原主体,晚期喷溢除长白山外,大部埋于河谷。三期喷溢总厚度约500600米，总面积4500平方公里。长白山是在上新世晚期由碱性石英粗面岩喷发形成的。 第四纪又有大量基性熔岩喷溢。 据记载于1597、1668和1702年又经3次喷发。 火山锥体于熔岩高原中央。山顶火口积水为湖，即天池。中国侧最高峰白云峰，海拔2691米，为东北地区第1高峰长白山长白山，位于延边朝鲜族自治州安图县和白山市抚松县境内，因其主峰长白山多白色浮石与积雪而得名，是中朝两国的界山，有“关东第一山”之称。历史上的长白山一直是关东人民生息劳作的场所，也是满族的发祥地，所以在清代有“圣地”之誉。长白山以旅游胜地、满族发祥地、中华民族圣山而闻名于世。长白山是一座休眠火山，由于其独特的地质结构形成不同于其他山脉的奇妙景观。主峰海拔2691米，海拔在2500米以上的山峰就有16座，天池是长白山最为著名的景观。长白山是东北三宝人参、不老草、鹿茸的主要产地，山上还有许多稀有的生物资源，如美人松、山葡萄、野蘑菇，金达莱、不老草和东北虎、丹顶鹤等。My hometown Changbai Mountain长白山 即 长白山脉 （著名山脉） 。 Changbai Mountain Changbai Mountains (famous mountains).中国名山，自古以来就是中国的神圣领土。是中华十大名山之一，松花江、图们江和鸭绿江发源地。位于东北地区东部，中国吉林省东部。中国境内的白头峰海拔2691米，由粗面岩组成，夏季白岩裸露，冬季白雪皑皑，终年常白，系多次火山喷发而成。长白山为松花江、图们江、鸭绿江的发源地。森林茂密、垂直分布明显。是中国重要的林区。因主峰长白山顶多白色浮石和积雪故名。满语称果勒敏珊延阿林。山海经称不咸山，北魏称徒太山，唐称太白山，金始有长白山之称。一般有广义长白山和狭义长白山之分。 Chinese mountains, since ancient times is China sacred territory. Is one of the ten famous mountains, the Songhua River, Tumen River and the cradle of the Yalu River. Located in the northeastern region of the eastern, Eastern Jilin province China. The territory of China bald peak 2691 meters above sea level, composed of trachyte, summer white rocks exposed, winter Snow gleams white., perennial often white, multiple volcano eruption and into. Changbai Mountain Songhua River, Tumen River, the birthplace of the Yalu River. Dense forests, vertical distribution. Is China important forest region. Its main peak top of Changbai Mountain more than the white pumice and snow named. The said fruit, Shan Yin, Lemin alin. ShanHaiChing said no salt mountain, Northern Wei said acts Tai Shan, Tang said the Taibai Mountain, gold is the start of Changbai Mountain said. The general has broad and narrow Changbai Mountain of Changbai Mountain.中国东北著名山地，自古以来就是中国的神圣领土。图们江和鸭绿江发源地。位于吉林省东部。1961年建立面积21.5万公顷的长白山国家自然保护区。已加入国际人与生物圈计划。The famous mountain in Northeast Chinese, since ancient times is China sacred territory. Tumen and the Yalu River the birthplace. Located in the east of Jilin province. In 1961 the establishment of an area of 215000 hectares of Changbai Mountain National Nature reserve. Has joined the international man and biosphere program.因主峰长白山顶多白色浮石和积雪故名。满语称果勒敏珊延阿林。山海经称不咸山，北魏称徒太山，唐称太白山，金始有长白山之称。一般有广义长白山和狭义长白山之分。Its main peak top of Changbai Mountain more than the white pumice and snow named. The said fruit, Shan Yin, Lemin alin. ShanHaiChing said no salt mountain, Northern Wei said acts Tai Shan, Tang said the Taibai Mountain, gold is the start of Changbai Mountain said. The general has broad and narrow Changbai Mountain of Changbai Mountain.广义长白山 指整个长白山地，为中国东北地区东部山地的总称。 介于北纬 38464730，东经12108134。北起完达山脉北麓，南延千山山脉老铁山，长约1300余公里，东西宽约400公里，略呈纺锤形。由多列东北西南向平行褶皱断层山脉和盆、谷地组成。最西列为吉林省境内的大黑山和向北延至黑龙江省境内的大青山；中列北起张广才岭，至吉林省境内分为两支：西支老爷岭、吉林哈达岭，东支威虎岭、龙岗山脉，向南伸延至千山山脉；东列完达山、老爷岭和长白山主脉。面积约28万平方公里。Generalized Changbai Mountain refers to the Changbai Mountains, known as the mountain east northeast of Chinese. Between latitude 38 46 - 47 30, longitude 121 08 - 134 . North of the Wanda mountain, South extension Qianshan Mountain Mountain, about 1300 kilometers, about 400 km wide, slightly spindle. By columns of northeast southwest direction parallel fault fold mountains and basin, valley. The seelie for Jilin province in the big black mountain and north to the Heilongjiang province in the north of Mount Daqing; in Zhang Guangcai ridge, to the territory of Jilin province is divided into two branches: the West Branch Laoye Ling, Jilin hada Ling, Dong Zhi Wei Hu Ling, Longgang mountains, South East line extending to Qianshan Mountains; after Darshan the main vein, Laoye Ling and Changbai Mountain. An area of about 280000 square kilometers.狭义长白山 张广才岭、威虎岭、龙岗山脉以东的长白山脉，包括长白山火山锥体和它周围的熔岩高原及东北西南向山地,海拔一般在800米以上。长白山为著名巨型复式火山，外围熔岩高原略呈不规则椭圆形，长轴约140公里,呈北东向延伸,短轴约120公里，经白垩纪末、中新世、上新世末到更新世初三次大的玄武岩喷溢堆叠形成高原、山地。早期喷溢的原始形态已遭破坏，中期喷溢的则构成宽广高原主体,晚期喷溢除长白山外,大部埋于河谷。三期喷溢总厚度约500600米，总面积4500平方公里。长白山是在上新世晚期由碱性石英粗面岩喷发形成的。 第四纪又有大量基性熔岩喷溢。 据记载于1597、1668和1702年又经3次喷发。 火山锥体于熔岩高原中央。山顶火口积水为湖，即天池。中国侧最高峰白云峰，海拔2691米，为东北地区第1高峰The narrow Changbai Mountain Zhang Guangcai Ling, Weihu ridge, Longgang mountains to the east of the Changbai Mountains, including the Changbai Mountain volcano cones and its surrounding lava plateau and the northeast and southwest mountain, generally at an elevation of 800 meters above the. Changbai Mountain is famous giant composite volcano, peripheral lava plateau slightly irregular oval, the long axis of approximately 140 km, a northern extension to the East, the short axis is about 120 kilometers, the late Cretaceous, Miocene, late Pliocene to Pleistocene basalt eruption in the three major stacked plateau, mountain. The original pattern of early eruption has been destroyed, the mid eruption is a broad plateau, late eruption in addition to Changbai Mountain, most of the buried in the valley. The three stage of eruption total thickness of about 500 600 meters, the total area of 4500 square kilometers. Changbai Mountain is formed by alkali quartz trachyte eruptions in the late pliocene. Quaternary and a large number of mafic lava eruption. According to the record in 1597, 1668 and 1702 by the 3 eruption. In the lava plateau central volcano cone. Summit Crater Lake Tianchi water, i.e. Chinese side - Bai Yunfeng peak, 2691 meters above sea level, the peak for the northeast area first长白山Changbai Mountain长白山，位于延边朝鲜族自治州安图县和白山市抚松县境内，因其主峰长白山多白色浮石与积雪而得名，是中朝两国的界山，有“关东第一山”之称。历史上的长白山一直是关东人民生息劳作的场所，也是满族的发祥地，所以在清代有“圣地”之誉。长白山以旅游胜地、满族发祥地、中华民族圣山而闻名于世。Changbai Mountain, located in the Yanbian Korean Autonomous Prefecture in Antu county and Baishan City County of Fusong, so named because of its peak Changbai Mountain more than the white pumice and snow, is China and North Korea the mountain, the first mountain Kanto said. The history of Changbai Mountain has been the place where people live and work, but also the birthplace of the Manchu, so the holy land of reputation in the Qing dynasty. Changbai Mountain to the resort, the birthplace of the Chinese nation, the mountain is famous in the world.长白山是一座休眠火山，由于其独特的地质结构形成不同于其他山脉的奇妙景观。主峰海拔2691米，海拔在2500米以上的山峰就有16座，天池是长白山最为著名的景观