常用圖例、花紋、符號(hào)

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1、附件三常用圖例、花紋、符號(hào)①②③1.巖石特征成分、結(jié)構(gòu)構(gòu)造圖例砂質(zhì)?；蠙熨|(zhì)球狀粉砂質(zhì)玄武質(zhì)珍珠狀（球粒）泥質(zhì)安山質(zhì)氣孔鈣質(zhì)流紋質(zhì)火山彈Si硅質(zhì)英安質(zhì)火山泥球白云質(zhì)等粒（花崗巖為例）球泡C碳質(zhì)不等粒石泡有機(jī)質(zhì)斑狀斑點(diǎn)狀滲透狀凝灰質(zhì)似斑狀復(fù)成分（硬砂質(zhì)）不等粒斑狀集塊e生物碎屑S片麻狀巖屑結(jié)核巨厚層狀晶屑藻類厚層狀玻屑超基性中層狀漿屑（塑性玻屑）基性薄層狀用于火山碎屑熔巖中性頁片狀用于熔火山碎屑巖酸性枕狀用于熔結(jié)火山碎屑巖堿性杏仁狀①國家技術(shù)監(jiān)督局發(fā)布，GB958-89。區(qū)域地質(zhì)圖圖例（1∶50000）。②王京名主編，1997，1∶50000區(qū)域遙感地質(zhì)填圖野外

2、工作細(xì)則。武漢：中國地質(zhì)大學(xué)（武漢）江西遙感區(qū)調(diào)隊(duì)。③中國地質(zhì)調(diào)查局，2001，DD2001-02。1∶250000區(qū)域地質(zhì)調(diào)查技術(shù)要求（暫時(shí)行）227·用于沉火山碎屑巖瘤狀眼球狀碎屑鮞狀分枝狀角礫狀透鏡狀網(wǎng)狀礫狀U豹皮狀、斑花狀香腸狀條帶石結(jié)晶霧迷狀竹葉狀條紋（痕）狀松散堆積物花紋礫細(xì)砂淤泥漂礫粉砂泥炭土巖塊、碎屑黃土冰水泥礫礫石紅土貝殼層砂礫石粘土植物堆積層角礫鈣質(zhì)粘土人工堆積砂姜碳質(zhì)粘土化學(xué)沉積砂有機(jī)質(zhì)粘土腐殖土層粗砂蠕蟲狀粘土填筑土中砂沉積巖花紋角礫巖硅質(zhì)角礫巖粗礫巖Fe砂質(zhì)角礫巖Fe鐵質(zhì)角礫巖中礫巖Fe巨礫巖泥質(zhì)角礫巖細(xì)礫巖鈣質(zhì)角礫巖礫巖含角礫礫巖2

3、28·砂質(zhì)礫巖復(fù)成分砂巖頁巖砂礫巖粘土粉砂質(zhì)砂巖砂質(zhì)頁巖石英礫巖泥質(zhì)砂巖粉砂質(zhì)頁巖石灰礫巖鈣質(zhì)砂巖鈣質(zhì)頁巖復(fù)成分礫巖凝灰質(zhì)砂巖硅質(zhì)頁巖Fe鈣質(zhì)礫巖Fe鐵質(zhì)砂巖碳質(zhì)頁巖FeCu硅質(zhì)礫巖Cu含銅砂巖含碳質(zhì)頁巖CuP凝灰質(zhì)礫巖P含磷砂巖凝灰質(zhì)頁巖PFeFe鐵質(zhì)礫巖含油砂巖鐵質(zhì)頁巖Fe冰磧礫巖交錯(cuò)層砂巖鋁土頁巖砂巖斜層理砂巖含錳頁巖含礫砂巖粉砂巖含鉀頁巖粗砂巖含礫粉砂巖油頁巖中砂巖含砂粉砂巖粘土巖（泥巖）細(xì)砂巖粘土砂質(zhì)粉砂巖高嶺石粘土巖石英砂巖泥質(zhì)粉砂巖水云母粘土巖長石砂巖鈣質(zhì)粉砂巖蒙脫石粘土巖長石質(zhì)砂巖凝灰質(zhì)粉砂巖泥晶灰?guī)r（泥狀灰?guī)r）Fe長石石英砂巖Fe鐵質(zhì)粉砂巖砂

4、質(zhì)灰?guī)rFeCC含碳質(zhì)粉砂巖含泥質(zhì)灰?guī)r碎屑砂巖C#·#·K·#·#海綠石砂巖K含鉀粉砂巖#·#·K229·泥質(zhì)灰?guī)r條帶狀灰?guī)r亮晶灰?guī)r硅質(zhì)灰?guī)r斑點(diǎn)狀灰?guī)r粒泥灰?guī)r白云質(zhì)灰?guī)r碎屑灰?guī)r泥?；?guī)r結(jié)晶灰?guī)r角礫狀灰?guī)r顆?；?guī)r生物碎屑灰?guī)r礫狀灰?guī)r泥灰?guī)r含藻灰?guī)r球?；?guī)r砂質(zhì)泥灰?guī)r礁灰?guī)r（未分）瘤狀灰?guī)r白云巖含燧石結(jié)核灰?guī)r竹葉狀灰?guī)r砂質(zhì)白云巖燧石條帶灰?guī)r鮞狀灰?guī)r泥質(zhì)白云巖結(jié)核灰?guī)r串珠狀灰?guī)r角狀白云巖頁片狀灰?guī)r豹皮狀灰?guī)r硅質(zhì)巖3.巖漿巖花紋橄欖巖輝巖角閃輝石巖FeMg鎂鐵橄欖巖二輝巖角閃紫蘇輝石巖Fe純橄欖巖紫蘇輝石巖角閃二輝巖角礫云母橄古銅輝石巖角閃透輝石巖欖巖（金伯利巖）輝石橄欖

5、巖頑火輝石巖斜長巖輝橄巖（橄輝巖）透輝石巖蘇長巖橄欖輝巖角閃石巖輝長巖230·含長輝巖正長巖含長紫蘇輝巖閃長斑巖輝石正長巖含長二輝巖閃長玢巖角閃正長巖含長透輝石巖石英閃長斑巖黑云母正長巖二輝輝長巖花崗閃長斑巖石英正長巖橄欖輝長巖花崗巖英輝正長巖玢巖角閃花崗巖正長斑巖人輝長玢巖紫蘇花崗巖人霞石正長巖人人輝綠巖更長環(huán)斑花崗巖人霞石正長斑巖人人輝長輝綠巖黑云母花崗巖人霞斜巖人人人輝綠輝長巖白云母花崗巖人人霓霞巖人人石英輝綠巖二云母花崗巖霓輝巖輝綠玢巖鉀長花崗巖碳酸巖閃長巖斜長花崗巖方解石碳酸巖輝長閃長巖二長花崗巖白云石碳酸巖輝石閃長巖白崗巖稀土碳酸巖角閃閃長巖花崗斑

6、巖煌斑巖黑云母閃長巖花斑巖混合角閃正長巖石英閃長巖二長巖碎斑狀花崗斑巖花崗閃長巖石英二長巖斜長煌斑巖堇青花崗閃長巖二長斑巖花崗質(zhì)偉晶巖231·云煌巖花崗細(xì)晶巖斑霞正長巖二長花崗斑巖輝長偉晶巖噴出巖熔巖苦橄巖輝石安山巖苦橄玢巖角閃安山巖角閃粗面巖?；蠙鞄r黑云母安山巖黑云粗面巖?；x橄巖安山玢巖石英粗面巖粗面斑巖?；冮蠋r英安巖玄武巖流紋巖粗安巖苦橄玄武巖流紋斑巖粗安斑巖橄斑玄武巖石英斑巖響巖輝斑玄武巖堿流巖霞石響巖拉斑玄武巖霏細(xì)巖白石榴響巖杏仁狀玄武巖霏細(xì)斑巖黝方石響巖方沸玄武巖珍珠巖細(xì)碧巖伊丁玄武巖松脂巖角斑巖堿玄巖黑曜巖安山玄武巖浮巖堿性粗面巖安山巖粗面巖

7、火山碎屑巖集塊巖火山角礫巖凝灰?guī)r232·流紋質(zhì)集塊熔巖流紋質(zhì)熔結(jié)角礫集塊巖流紋質(zhì)巖屑晶屑凝灰?guī)r流紋質(zhì)角礫集塊熔巖流紋質(zhì)熔結(jié)集塊角礫巖流紋質(zhì)晶屑凝灰?guī)r流紋質(zhì)集塊角礫熔巖流紋質(zhì)熔結(jié)角礫巖流紋質(zhì)玻屑凝灰?guī)r流紋質(zhì)角礫熔巖流紋質(zhì)熔結(jié)凝灰角礫巖流紋質(zhì)晶屑玻屑凝灰?guī)r流紋質(zhì)凝灰角礫熔巖流紋質(zhì)熔結(jié)角礫凝灰?guī)r流紋質(zhì)漿屑凝灰?guī)r流紋質(zhì)角礫凝灰熔巖流紋質(zhì)熔結(jié)凝灰?guī)r流紋質(zhì)巖屑玻屑凝灰?guī)r流紋質(zhì)集塊巖流紋質(zhì)巖屑晶屑玻屑凝灰?guī)r流紋質(zhì)熔集塊巖流紋質(zhì)角礫集塊巖流紋質(zhì)沉集塊巖流紋質(zhì)熔角礫集塊巖流紋質(zhì)集塊角礫巖流紋質(zhì)火山角礫巖流紋質(zhì)沉集塊角礫巖流紋質(zhì)熔角礫巖流紋質(zhì)沉火山角礫巖流紋質(zhì)熔凝灰角礫巖流紋質(zhì)角

8、礫凝灰?guī)r流紋質(zhì)沉凝灰角礫巖流紋質(zhì)熔角礫