環江木論喀(ka)(ka)斯(si)特(te)生態旅游景區(qu)位于廣西(xi)環江縣(xian)木論國家(jia)級自然(ran)(ran)保護區(qu)內,這(zhe)里的(de)(de)喀(ka)(ka)斯(si)特(te)地(di)(di)貌,景觀奇特(te),有(you)形(xing)態各(ge)異的(de)(de)錐形(xing)山、塔(ta)形(xing)山及其間的(de)(de)洼(wa)地(di)(di)構成(cheng)的(de)(de)峰叢洼(wa)地(di)(di)和(he)漏斗,具(ju)有(you)極高的(de)(de)觀賞(shang)價值(zhi)。2014年,“環江喀(ka)(ka)斯(si)特(te)”作為“中國南方喀(ka)(ka)斯(si)特(te)”的(de)(de)主(zhu)要構成(cheng)部分,被列(lie)入世界天然(ran)(ran)遺產名錄。
環江(jiang)目前是(shi)世(shi)界幸存連片面(mian)積(ji)最(zui)大(da),保護最(zui)佳、原始性最(zui)強的(de)喀斯特地(di)(di)(di)(di)貌。這(zhe)里于2014年第38屆世(shi)界自(zi)然遺產大(da)會上被評為世(shi)界自(zi)然遺產地(di)(di)(di)(di)。其(qi)形(xing)(xing)(xing)成(cheng)(cheng)(cheng)是(shi)地(di)(di)(di)(di)下(xia)水(shui)(shui)與(yu)地(di)(di)(di)(di)表(biao)水(shui)(shui)對可溶(rong)(rong)性巖(yan)(yan)(yan)石(shi)(shi)侵蝕與(yu)沉積(ji),以及(ji)重力(li)崩塌(ta)、塌(ta)陷(xian)(xian)、堆(dui)積(ji)等作用形(xing)(xing)(xing)成(cheng)(cheng)(cheng)了千姿百(bai)態和(he)巧奪天工的(de)洞(dong)(dong)穴奇景及(ji)景觀(guan)地(di)(di)(di)(di)貌。地(di)(di)(di)(di)表(biao)水(shui)(shui)沿灰(hui)巖(yan)(yan)(yan)內(nei)的(de)節理面(mian)或裂隙面(mian)等發(fa)(fa)生溶(rong)(rong)蝕,形(xing)(xing)(xing)成(cheng)(cheng)(cheng)溶(rong)(rong)溝(或溶(rong)(rong)槽),原先成(cheng)(cheng)(cheng)層(ceng)分(fen)布(bu)的(de)石(shi)(shi)灰(hui)巖(yan)(yan)(yan)被溶(rong)(rong)溝分(fen)開成(cheng)(cheng)(cheng)石(shi)(shi)柱或石(shi)(shi)筍(sun)。地(di)(di)(di)(di)表(biao)水(shui)(shui)沿灰(hui)巖(yan)(yan)(yan)裂縫向(xiang)下(xia)滲流和(he)溶(rong)(rong)蝕,超過100米深后(hou)(hou)形(xing)(xing)(xing)成(cheng)(cheng)(cheng)落(luo)水(shui)(shui)洞(dong)(dong)。從落(luo)水(shui)(shui)洞(dong)(dong)下(xia)落(luo)的(de)地(di)(di)(di)(di)下(xia)水(shui)(shui)到含水(shui)(shui)層(ceng)后(hou)(hou)發(fa)(fa)生橫向(xiang)流動,形(xing)(xing)(xing)成(cheng)(cheng)(cheng)溶(rong)(rong)洞(dong)(dong)。隨(sui)著地(di)(di)(di)(di)下(xia)洞(dong)(dong)穴的(de)形(xing)(xing)(xing)成(cheng)(cheng)(cheng)地(di)(di)(di)(di)表(biao)發(fa)(fa)生塌(ta)陷(xian)(xian),塌(ta)陷(xian)(xian)的(de)深度大(da)面(mian)積(ji)小,稱(cheng)坍陷(xian)(xian)漏斗,深度小面(mian)積(ji)大(da)則稱(cheng)陷(xian)(xian)塘。地(di)(di)(di)(di)面(mian)上升,原溶(rong)(rong)洞(dong)(dong)和(he)地(di)(di)(di)(di)下(xia)河等被抬出地(di)(di)(di)(di)表(biao)成(cheng)(cheng)(cheng)干(gan)谷(gu)和(he)石(shi)(shi)林。在廣(guang)西境內(nei),經(jing)常(chang)可看(kan)到這(zhe)種抬升到地(di)(di)(di)(di)表(biao)的(de)溶(rong)(rong)洞(dong)(dong)。
木論保護區(qu)總面積10829.7萬(wan)平方米(mi),森林(lin)覆蓋率高(gao)達(da)93.4%,屬于中亞(ya)熱(re)帶石灰巖(yan)區(qu)常綠落葉闊葉混交林(lin)生態系統,是世(shi)界上喀斯特地(di)貌區(qu)幸(xing)存(cun)(cun)連片面積最大,完好性保存(cun)(cun)最佳,原始性最強的喀斯特森林(lin)和動(dong)植物(wu)(wu)基因庫(ku)。保護區(qu)內(nei)有動(dong)、植物(wu)(wu)2500多(duo)種(zhong),其中瀕(bin)危(wei)的國(guo)家(jia)二、三級(ji)保護動(dong)植物(wu)(wu)38種(zhong)。目前,環(huan)江喀斯特(以木論國(guo)家(jia)級(ji)自然(ran)保護區(qu)為主要區(qu)域)申報世(shi)界自然(ran)遺產地(di)已(yi)經(jing)成功,將(jiang)來將(jiang)與桂林(lin)一起成為廣(guang)西旅游(you)開發的新(xin)一極(ji)。
古賓河(he)發源于貴州,流(liu)經木論國家級保(bao)護(hu)區。這(zhe)里(li)風(feng)光(guang)秀麗(li)、景色怡人,峽谷(gu)風(feng)光(guang)美不勝(sheng)收,是(shi)旅游觀光(guang)絕好去處。古賓河(he)漂流(liu)項(xiang)目更是(shi)獨(du)具特色、開心刺激(ji),以“灘長(chang)(chang)、彎多、水急、狹窄”有驚無險(xian)、激(ji)情四射而(er)聞名。古賓河(he)漂流(liu)全長(chang)(chang)約9公(gong)里(li),全程漂約三個半(ban)小時(shi)。
茂(mao)密的(de)(de)(de)(de)(de)(de)原始(shi)森林內(nei)深(shen)藏(zang)著(zhu)一(yi)(yi)條漢(han)代古代商道(dao),保(bao)護(hu)(hu)區(qu)內(nei)這條漢(han)代古道(dao)長25公里、跨黔(qian)(qian)(qian)桂(gui)(gui)兩(liang)省的(de)(de)(de)(de)(de)(de)古代商道(dao),被(bei)稱為(wei)(wei)南方的(de)(de)(de)(de)(de)(de)“絲綢之路(lu)”。古道(dao)分(fen)有(you)九(jiu)重雄關(guan)(guan)(guan):洞(dong)坦關(guan)(guan)(guan)、上(shang)峒平(ping)關(guan)(guan)(guan)、偉火關(guan)(guan)(guan)甘哥關(guan)(guan)(guan)、下(xia)(xia)峒平(ping)關(guan)(guan)(guan)、洞(dong)滾關(guan)(guan)(guan)、木花(hua)關(guan)(guan)(guan)、洞(dong)巧關(guan)(guan)(guan)、黎明(ming)(ming)關(guan)(guan)(guan)東(dong)起(qi)環江縣(xian)(xian)川山(shan)鎮社村舊屯(tun)(tun),蜿(wan)蜒(yan)深(shen)藏(zang)在神(shen)奇(qi)稀(xi)世的(de)(de)(de)(de)(de)(de)莽莽峰叢(cong)、蒼蒼林海中(zhong),橫斷(duan)山(shan)脈(mo)的(de)(de)(de)(de)(de)(de)崇高(gao)峻嶺(ling),萬道(dao)溝隘(ai)(ai)(ai)(ai)。西(xi)至黔(qian)(qian)(qian)桂(gui)(gui)兩(liang)省交界處(chu)(chu)的(de)(de)(de)(de)(de)(de)黎明(ming)(ming)關(guan)(guan)(guan),關(guan)(guan)(guan)北(bei)是貴(gui)(gui)(gui)州省荔波縣(xian)(xian)的(de)(de)(de)(de)(de)(de)洞(dong)塘(tang)鄉板寨屯(tun)(tun),全(quan)長50里,全(quan)部用青石(shi)(shi)板鋪砌(qi)(qi)(qi)而成(cheng),路(lu)面平(ping)均(jun)寬(kuan)度為(wei)(wei)1.24米(mi)(mi)(mi),是歷(li)代通聯(lian)桂(gui)(gui)、黔(qian)(qian)(qian)、川、滇的(de)(de)(de)(de)(de)(de)“官(guan)道(dao)”。沿途經過(guo)石(shi)(shi)拱橋一(yi)(yi)座(zuo),洞(dong)萍(ping)圩遺址一(yi)(yi)處(chu)(chu)河關(guan)(guan)(guan)隘(ai)(ai)(ai)(ai)九(jiu)座(zuo)。人(ren)(ren)工(gong)壘砌(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)關(guan)(guan)(guan)隘(ai)(ai)(ai)(ai)均(jun)在險要處(chu)(chu),巨石(shi)(shi)砌(qi)(qi)(qi)筑(zhu),據說,古道(dao)上(shang)每一(yi)(yi)塊石(shi)(shi)板都鐫刻著(zhu)歲月(yue)的(de)(de)(de)(de)(de)(de)風霜,每一(yi)(yi)條山(shan)路(lu) 都珍(zhen)藏(zang)著(zhu)恒古的(de)(de)(de)(de)(de)(de)歷(li)史。九(jiu)關(guan)(guan)(guan)隘(ai)(ai)(ai)(ai)中(zhong)下(xia)(xia)洞(dong)萍(ping)關(guan)(guan)(guan)隘(ai)(ai)(ai)(ai)與黎明(ming)(ming)關(guan)(guan)(guan)隘(ai)(ai)(ai)(ai)最為(wei)(wei)氣派,這些關(guan)(guan)(guan)口(kou)有(you)古代為(wei)(wei)保(bao)護(hu)(hu)官(guan)商農安全(quan)往(wang)來的(de)(de)(de)(de)(de)(de)驛站、兵站遺跡。下(xia)(xia)洞(dong)萍(ping)關(guan)(guan)(guan)隘(ai)(ai)(ai)(ai)石(shi)(shi)墻長28米(mi)(mi)(mi),寬(kuan)3.5,米(mi)(mi)(mi),殘高(gao)5.4米(mi)(mi)(mi),城門寬(kuan)2米(mi)(mi)(mi),高(gao)2.5米(mi)(mi)(mi),城墻上(shang)設(she)訓道(dao),槍眼,等防范設(she)施,黎明(ming)(ming)關(guan)(guan)(guan)為(wei)(wei)黔(qian)(qian)(qian)貴(gui)(gui)(gui)之交界地,關(guan)(guan)(guan)隘(ai)(ai)(ai)(ai)上(shang)設(she)城樓,黔(qian)(qian)(qian)省曾屯(tun)(tun)軍(jun)(jun)駐(zhu)守。關(guan)(guan)(guan)上(shang)城樓已毀(hui),僅(jin)剩兩(liang)側城墻,民十以(yi)前客(ke)商往(wang)來知悉由此,的(de)(de)(de)(de)(de)(de)記(ji)載。紅(hong)旗軍(jun)(jun)北(bei)上(shang)由此經過(guo),1944年(nian)侵華日軍(jun)(jun)從社村進入貴(gui)(gui)(gui)州,于(yu)(yu)駐(zhu)守關(guan)(guan)(guan)隘(ai)(ai)(ai)(ai)北(bei)面的(de)(de)(de)(de)(de)(de)重慶軍(jun)(jun)激戰(zhan)于(yu)(yu)黎明(ming)(ming)關(guan)(guan)(guan)前。2012年(nian)11月(yue)12日西(xi)安人(ren)(ren)民政(zheng)府公布(bu)為(wei)(wei)環江毛(mao)南族(zu)自治縣(xian)(xian)第二批文(wen)物保(bao)護(hu)(hu)單位。稀(xi)世的(de)(de)(de)(de)(de)(de)原始(shi)森林,滄(cang)桑的(de)(de)(de)(de)(de)(de)歷(li)史故事(shi),神(shen)秘(mi)的(de)(de)(de)(de)(de)(de)人(ren)(ren)文(wen)傳說。黔(qian)(qian)(qian)桂(gui)(gui)古道(dao)成(cheng)為(wei)(wei)一(yi)(yi)個(ge)美麗神(shen)奇(qi),令人(ren)(ren)神(shen)往(wang)的(de)(de)(de)(de)(de)(de)地方。