石海洞鄉
全(quan)縣石林(lin)七處,占(zhan)地40平(ping)(ping)方(fang)公里,其中一(yi)個鄉(xiang)即達14平(ping)(ping)方(fang)公里,被譽為“石海洞鄉(xiang)”。拔地而起的(de)(de)石林(lin),有(you)的(de)(de)像(xiang)巨(ju)大的(de)(de)蘑菇;有(you)的(de)(de)像(xiang)熾熱的(de)(de)火炬(ju);有(you)的(de)(de)像(xiang)攜(xie)手游玩的(de)(de)情侶(lv);有(you)的(de)(de)像(xiang)竊(qie)竊(qie)私語(yu)的(de)(de)夫(fu)妻。組(zu)成了一(yi)幅(fu)美麗的(de)(de)大自然(ran)風(feng)景畫。
景點簡介
飛瀑與溶蝕峽谷
地(di)表石(shi)海(hai)(hai)在僰王山園區的(de)(de)飛(fei)霧洞景點(dian),上落水(shui)與下(xia)落水(shui)飛(fei)瀑(pu)(pu)為國內外少見的(de)(de)侵蝕型漏斗瀑(pu)(pu)布,落差達百余(yu)米。飛(fei)霧洞同時集中了(le)峽(xia)谷(gu)、天(tian)生橋、天(tian)窗、重(zhong)力(li)崩塌堆積、地(di)下(xia)暗河(he)等(deng)多種地(di)質(zhi)遺跡景觀(guan)。這(zhe)(zhe)里(li)還分布著規模不等(deng)的(de)(de)峽(xia)谷(gu)地(di)貌,這(zhe)(zhe)是因(yin)地(di)表水(shui)沿構造(zao)裂隙持續地(di)作(zuo)(zuo)用(yong),與新構造(zao)運動抬升相結合而形(xing)(xing)成的(de)(de)。以地(di)表流水(shui)作(zuo)(zuo)用(yong)為主(zhu)形(xing)(xing)成的(de)(de)峽(xia)谷(gu)呈“V”形(xing)(xing),由地(di)下(xia)巖溶作(zuo)(zuo)用(yong)以及重(zhong)力(li)作(zuo)(zuo)用(yong)形(xing)(xing)成的(de)(de)峽(xia)谷(gu)為“一線天(tian)”形(xing)(xing)。在這(zhe)(zhe)里(li),峽(xia)谷(gu)、瀑(pu)(pu)布伴(ban)生發育,掩映于僰王茫茫的(de)(de)楠(nan)竹林海(hai)(hai)之中,氣勢磅礴(bo),令人心曠神怡。
溶洞
小(xiao)巖灣(wan)園(yuan)區著名的(de)溶洞(dong)(dong)(dong)(dong)為(wei)天(tian)泉洞(dong)(dong)(dong)(dong)和(he)(he)天(tian)獅洞(dong)(dong)(dong)(dong)。天(tian)泉洞(dong)(dong)(dong)(dong)又(you)名袁家洞(dong)(dong)(dong)(dong),洞(dong)(dong)(dong)(dong)穴(xue)(xue)(xue)規模巨(ju)大(da)(da),主(zhu)洞(dong)(dong)(dong)(dong)及(ji)大(da)(da)小(xiao)支洞(dong)(dong)(dong)(dong)總長(chang)約4.2km,總容積約270萬(wan)(wan)m3。洞(dong)(dong)(dong)(dong)穴(xue)(xue)(xue)結構可簡單歸(gui)納為(wei)多層次樹枝狀洞(dong)(dong)(dong)(dong)穴(xue)(xue)(xue),由下而上分(fen)為(wei)四層,可分(fen)別作為(wei)旅(lv)游參觀和(he)(he)旅(lv)游探險(xian)之用(yong)。天(tian)獅洞(dong)(dong)(dong)(dong)原名豬槽井,屬天(tian)泉洞(dong)(dong)(dong)(dong)洞(dong)(dong)(dong)(dong)穴(xue)(xue)(xue)群(qun),其洞(dong)(dong)(dong)(dong)穴(xue)(xue)(xue)規模僅次于(yu)天(tian)泉洞(dong)(dong)(dong)(dong)。地下洞(dong)(dong)(dong)(dong)穴(xue)(xue)(xue)延(yan)伸并在大(da)(da)漏斗出露(lu),洞(dong)(dong)(dong)(dong)底距(ju)地面約250m。整個(ge)(ge)洞(dong)(dong)(dong)(dong)穴(xue)(xue)(xue)系統全(quan)長(chang)8400m,體積216萬(wan)(wan)m3,是(shi)目前(qian)全(quan)國(guo)十大(da)(da)洞(dong)(dong)(dong)(dong)穴(xue)(xue)(xue)中最長(chang)的(de)洞(dong)(dong)(dong)(dong)道之一(yi)。該洞(dong)(dong)(dong)(dong)規模大(da)(da),空(kong)氣好,化(hua)學沉積物分(fen)布豐(feng)富,全(quan)洞(dong)(dong)(dong)(dong)有20個(ge)(ge)廳堂和(he)(he)13個(ge)(ge)天(tian)窗。陽光從天(tian)窗射入,使(shi)洞(dong)(dong)(dong)(dong)內(nei)水霧(wu)繚繞、撲朔迷離,如晨曦初現(xian),人置其間,仿(fang)佛進(jin)入一(yi)個(ge)(ge)神奇奧秘的(de)世界。
天坑
在(zai)(zai)(zai)石林鎮(zhen)東(dong)側,有(you)(you)一(yi)個巨大的天坑(小巖灣天坑),在(zai)(zai)(zai)地(di)質(zhi)上被稱(cheng)為漏(lou)斗(dou)。這個龐(pang)然(ran)大物東(dong)西長650m、寬(kuan)490m,直(zhi)徑(jing)550m,高208m,呈橢(tuo)圓(yuan)形,其(qi)勢如刀劈(pi)斧砍(kan),四面絕(jue)壁(bi)(bi),底部(bu)為塌(ta)(ta)陷松散堆積地(di)貌,整體猶如一(yi)個漏(lou)斗(dou)狀(zhuang),形態完整,其(qi)規模位居(ju)世(shi)界巖溶(rong)漏(lou)斗(dou)前列。在(zai)(zai)(zai)漏(lou)斗(dou)錐(zhui)形絕(jue)壁(bi)(bi)中(zhong)間,有(you)(you)一(yi)環繞漏(lou)斗(dou)的游(you)覽環線,沿(yan)途有(you)(you)“滴水成仙(xian)”、“削壁(bi)(bi)回(hui)音”、“通天洞”、“天盆(pen)寺”、“紅軍(jun)巖”等風景點,與漏(lou)斗(dou)一(yi)起組成一(yi)副大自(zi)然(ran)的美麗畫卷。這個天坑原是(shi)由一(yi)個或幾(ji)個較大的地(di)下洞穴在(zai)(zai)(zai)長期(qi)的巖溶(rong)和重力作用下,其(qi)頂部(bu)塌(ta)(ta)陷而暴露于(yu)地(di)表,后經(jing)長期(qi)地(di)表流水作用和地(di)表巖溶(rong)的綜合作用不斷改造而成。
石海和石林
所謂石海,其實是由一(yi)個個石芽(ya)(ya)(ya)(ya)連貫而成(cheng)。小巖(yan)灣(wan)園(yuan)區的(de)石芽(ya)(ya)(ya)(ya)最(zui)為(wei)典型,面(mian)積2.2km2,石芽(ya)(ya)(ya)(ya)表(biao)面(mian)平滑,蜿蜒(yan)起伏,高1.5m左右,形成(cheng)茫茫石海(小巖(yan)灣(wan)石芽(ya)(ya)(ya)(ya))。說到(dao)這里,不得不說說石芽(ya)(ya)(ya)(ya)的(de)形成(cheng)原理。當地表(biao)水沿(yan)地面(mian)的(de)裂(lie)隙滲流時(shi)(shi),可(ke)將地面(mian)裂(lie)隙溶(rong)(rong)蝕和沖蝕成(cheng)規模(mo)不等的(de)溝槽,稱(cheng)為(wei)溶(rong)(rong)溝。在縱橫(heng)交(jiao)錯的(de)溶(rong)(rong)溝之間殘存的(de)芽(ya)(ya)(ya)(ya)狀石脊,便(bian)稱(cheng)為(wei)石芽(ya)(ya)(ya)(ya)。在特殊的(de)構(gou)造和雨(yu)水條(tiao)件(jian)下,有時(shi)(shi)可(ke)形成(cheng)高達數(shu)十(shi)米的(de)石芽(ya)(ya)(ya)(ya)。遠觀石芽(ya)(ya)(ya)(ya),似排(pai)(pai)排(pai)(pai)涌浪,波(bo)狀起伏,如同凝(ning)固(gu)的(de)波(bo)濤(tao),故名石海。遠眺(tiao)興(xing)文石海地質公園(yuan)博物(wu)館,如同一(yi)艘巨(ju)輪,緩(huan)緩(huan)航行在茫茫的(de)波(bo)濤(tao)之中。
相關信息
興(xing)文縣(xian)有大小溶洞(dong)(dong)一(yi)百(bai)(bai)多個(ge),尤以(yi)“天泉洞(dong)(dong)”最(zui)(zui)壯觀(guan),它(ta)以(yi)奇、廣、深為特點。洞(dong)(dong)口大廳,寬60米(mi),高(gao)30米(mi),面積遠(yuan)遠(yuan)超(chao)過一(yi)個(ge)足球場,可容(rong)萬人(ren)以(yi)上。洞(dong)(dong)口分五層,是近兩百(bai)(bai)萬年來地克發(fa)生(sheng)的五次(ci)間歇性(xing)抬升(sheng),從洞(dong)(dong)口頂(ding)最(zui)(zui)高(gao)處(chu)至最(zui)(zui)地處(chu)陰河面相差180米(mi),是洞(dong)(dong)穴考察和(he)地質研(yan)究的好(hao)去處(chu)。洞(dong)(dong)內景觀(guan)萬千,妙不可言。
蜀南(nan)竹(zhu)海(hai)天泉洞后洞口是一(yi)個(ge)巨大的漏斗(dou),上部份是90度(du)的懸崖絕壁,如刀(dao)削斧劈。長(chang)徑650米,短(duan)徑490米,深208米。是世界上最(zui)大的漏斗(dou)。
世界(jie)地(di)質(zhi)公園(yuan)---四川(chuan)宜賓興(xing)文(wen)。五億年的地(di)質(zhi)運動孕育(yu)了(le)神(shen)奇(qi)(qi)的石海:“地(di)球(qiu)特大天(tian)坑”、“亞洲最(zui)大石海”、“中國游覽面積最(zui)大溶(rong)洞(dong)”、“天(tian)下第一石虎”,四絕(jue)薈萃(cui),神(shen)奇(qi)(qi)絕(jue)世,被(bei)地(di)質(zhi)學家喻為(wei)“興(xing)文(wen)式(shi)”喀(ka)斯特地(di)貌王(wang)宮
1983年12月,時任中共中央總書記胡耀邦視察興文石海后,欣然揮筆題詞:“天下奇觀”。