一瀑布自山谷高处层层跌落，发出优美动听声音。高低错落的旋律与连绵柔和的音韵融为一体，沁人肺腑，恰似一曲“高山流水”在空谷中回旋流淌。ThewaterfalldropsfromhighvalleywithpleasantsoundwhichislikeanancientChinesesongcalled“MountainStream”playingi
idevalley.Thesoundiscombinedwithbeautifulmelodyaswellassongfulrhymetotouchtheverysoul.

官珠沟溪流沿地层层面不断虹吸上升，蓄存在地层空隙中，处于过饱和状态。当遇到开放性洞穴或裂隙时，水流向外溢出，成为瀑布。当下悬崖峭壁处，虹吸形成的上升泉演化成涓涓细流小型瀑布，象形若龙涎流淌。TheGuanzhuvalleywaterfallascendedslowlyalongthelaye
ofstrata,existedinstratigraphicgapandstoredinsupe
aturatedstate.Thewaterspilledandbecamewaterfallwhenencounteredwithopencavesorfissure.Whengoingdownalong

露头右前部为垂直地层走向的横断面节理峭壁。左后部为平行地层走向的纵断面节理峭壁。Therightfrontofoutcropisjointcliffsofcrosssectionperpendiculartothestrikeofbed.Theleftfrontofoutcropisjointcliffsofverticalsectionparalleltothestrikeofbed.

三叠纪灰岩出现一正断层，发育断层角砾岩。断层带伸入河中，生成一碳酸盐岩溶溶洞，人称鳄鱼潭。早三叠世是三叠纪三个世之首，距今约2.5亿年。Triassiclimestoneariseanormalfault,formingfaultbreccia.Faultzonestuckintoriverandgeneratedacarbonateka
tcave,soitwascalledascrocodilepond.TheEarlyTriassicisthefi
tofthethreeTriassicages,about250millionyea
ago.

露头级韧性剪切带挟持于块状砂质灰岩（左侧）与薄板状灰岩（右侧）之间。剪切带中，地层变形强烈，原生层理揉皱形成平卧和倒转褶皱，并成为变形带中的集合块状旋转体。岩层和方解石脉被拉断，成为石香肠或布丁构造。韧性剪切带两侧地层变形较微弱，呈舒缓褶曲。总体构成不协调褶皱景观。Ductileshearzonesandwichedbetweenmassivesandylimestone(onleft)andlaminatedlimestone(onright).Inshearzonethestratumproducedstrongdeformation;nativebeddingformedtherecum

箱型褶皱是官珠沟常见褶皱形态之一。箱状褶皱是强应力下形成的地层褶皱变形。主要特征是：顶部平直，两翼近于平行的箱形构造。三叠纪薄板状灰岩箱形褶皱距今约2.5亿年至2.03亿年。BoxfoldisoneofthecommonshapesinGuanEvalley.Boxfoldisstratafolddeformationformedunderstrongstresswhichischaracterizedbyfollowing:thetopisstraight;twowingsareboxstructureclosetotheline.Triassictabularlimestoneboxfol

一条洁白清澈的巨大水柱自峭壁崖洞中骤然喷出，飞流直下，恢宏壮观。幽谷观瀑，惊叹不已，让人产生无限遐想。叹曰：“晴天霹雳裂长空，白蛇出洞。恋人世，飞向东，西子湖畔南屏钟。雨中伞，一叶舟，人蛇姻缘情悠悠。看红尘，往事如烟，意未了，千古绝唱断桥边。”Acleanhugewhitewatercolumnrushesoutstraightdownfromcliffcaveandbecomesaspectacularview.Watchingwaterfalli
ideofvalleywillmakeyoufeelamazedandhavemanybeautifulimaginatio
.

属于三叠纪早期薄板状灰岩单斜构造。河水沿薄板状灰岩层理或裂隙虹吸上升并蓄存，成为饱和态层间水或裂隙水。当饱和的含水层遇到开放性溶洞或裂隙时，随机溢出，形成上升泉瀑布。三叠纪早期薄板状灰岩单斜构造距今大约2.5亿年。TheseareearlyTriassiclaminatedlimestonemonoclinalstructure.Theriverwaterwasascendedandaccumulatedalonglaminatedlimestonebeddingorfissuresiphon,turningintosaturatedwaterorfissurewaterbetweenlaye