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陜西省榆(yu)林(lin)市(shi)黑龍(long)潭位于西（安(an)）包（頭）公路沿線，榆(yu)林(lin)市(shi)70公里紅柳灘村東(dong)一(yi)(yi)深山幽谷中，谷中九(jiu)潭連環(huan)，泉(quan)(quan)流活躍，俗稱九(jiu)龍(long)潭，明朝正德年(nian)(nian)間（1506－1521）因修(xiu)建(jian)起龍(long)王廟(miao)，故改(gai)名黑龍(long)潭，清(qing)光緒十年(nian)(nian)（1884），民國21年(nian)(nian)（1932）曾幾(ji)度重(zhong)(zhong)修(xiu)擴建(jian)，規模煥然(ran)，廟(miao)內(nei)旌傘林(lin)立，匾額爭懸。黑龍(long)廟(miao)座鎮北鋒，濯(zhuo)足龍(long)潭，正殿、卷棚、鐘(zhong)樓(lou)、鼓樓(lou)、石(shi)獅、石(shi)階(jie)、旗桿、牌樓(lou)、樂樓(lou)隨山而列，渾然(ran)自如。廟(miao)西側有一(yi)(yi)懸崖突兀，天生一(yi)(yi)卵形(xing)泉(quan)(quan)口，經6寸許，深不可(ke)側，俗稱“海眼”，常(chang)年(nian)(nian)涓(juan)流細滴，如珍(zhen)珠連串，稱“龍(long)穴藏珍(zhen)”，為榆(yu)林(lin)八景之一(yi)(yi)。廟(miao)前48級石(shi)階(jie)左右豎(shu)石(shi)旗桿一(yi)(yi)對，柱高6米，石(shi)階(jie)下有民國21年(nian)(nian)建(jian)石(shi)牌樓(lou)一(yi)(yi)座，1984年(nian)(nian)列為榆(yu)林(lin)市(shi)重(zhong)(zhong)點文物保護單位。

1986年，黑龍潭文管(guan)會在210國(guo)道東路(lu)口(kou)建四柱(zhu)三門七樓石牌樓一座，牌樓寬14.4米，高13.96米，重140多噸，浮雕(diao)52方上嵌用五、七斗結(jie)構，三、五、七舉劈山封頂等傳統工藝雕(diao)筑，氣勢雄偉磅(bang)礴。同(tong)年翻修了戲臺、鼓樓、住宿樓。

黑龍潭文管所所長王克(ke)華(hua)(hua)，歷時三(san)年，組織(zhi)資(zi)金340萬(wan)元，大興(xing)土(tu)木(mu)，在(zai)山門(men)(men)口(kou)興(xing)建巨型龍門(men)(men)和漢(han)白(bai)玉石獅(shi)，兩側修百間“長廊”。龍門(men)(men)石碑坊(fang)長32.28米，寬(kuan)7.7米，高18.32米，占地面積2488.5平方米，雕(diao)刻料石重1148噸(dun)，由366塊石料徹(che)成。龍門(men)(men)頂額正上方刻有(you)“龍門(men)(men)”，背面為(wei)“育仙”共四字，龍門(men)(men)的設計(ji)施(shi)工題詞均為(wei)王克(ke)華(hua)(hua)先生一(yi)人所為(wei)。龍門(men)(men)、玉獅(shi)精(jing)筑細刻，浮(fu)雕(diao)規(gui)模宏大，圖案栩栩如生，堪稱傳統雕(diao)刻之典范，在(zai)全國亦(yi)首屈一(yi)指。現已申報(bao)世界“吉(ji)尼斯(si)”紀錄。

黑龍(long)潭山地(di)(di)樹(shu)(shu)(shu)木(mu)(mu)園(yuan)先后建立(li)了(le)五個綠(lv)化區，栽植(zhi)(zhi)(zhi)油(you)松(song)(song)(song)、側柏、樟子(zi)松(song)(song)(song)、云杉(shan)等(deng)(deng)(deng)(deng)；建立(li)兩(liang)個引(yin)種(zhong)(zhong)(zhong)區，分(fen)別定(ding)植(zhi)(zhi)(zhi)陽(yang)性(xing)樹(shu)(shu)(shu)種(zhong)(zhong)(zhong)和(he)(he)陰性(xing)樹(shu)(shu)(shu)種(zhong)(zhong)(zhong)；還有(you)(you)(you)庭院區、珍稀樹(shu)(shu)(shu)種(zhong)(zhong)(zhong)區、標本(ben)區、瀕(bin)危樹(shu)(shu)(shu)種(zhong)(zhong)(zhong)區、良(liang)種(zhong)(zhong)(zhong)示范區、經濟(ji)林區等(deng)(deng)(deng)(deng)。全園(yuan)總面積(ji)1200畝，引(yin)進栽植(zhi)(zhi)(zhi)樹(shu)(shu)(shu)木(mu)(mu)、花卉及(ji)有(you)(you)(you)重要保存(cun)價值的植(zhi)(zhi)(zhi)物品種(zhong)(zhong)(zhong)820余(yu)個（包括變(bian)種(zhong)(zhong)(zhong)），涉及(ji)到107科、302屬。搜集、保存(cun)國家1－3級瀕(bin)危樹(shu)(shu)(shu)種(zhong)(zhong)(zhong)和(he)(he)植(zhi)(zhi)(zhi)物，有(you)(you)(you)水杉(shan)、銀杏、杜仲、胡(hu)楊、新疆野(ye)蘋果、翅果油(you)樹(shu)(shu)(shu)等(deng)(deng)(deng)(deng)31種(zhong)(zhong)(zhong)，搜集保存(cun)榆(yu)林市瀕(bin)危樹(shu)(shu)(shu)種(zhong)(zhong)(zhong)及(ji)植(zhi)(zhi)(zhi)物20余(yu)種(zhong)(zhong)(zhong)，樹(shu)(shu)(shu)木(mu)(mu)園(yuan)幾年試驗成功(gong)(gong)的項目達30余(yu)項，沙地(di)(di)柏嫁接杜松(song)(song)(song)、圓柏、龍(long)柏、絨柏、金(jin)星柏、灑金(jin)柏等(deng)(deng)(deng)(deng)獲(huo)得成功(gong)(gong)，使一些難以(yi)在我(wo)(wo)區生(sheng)長的樹(shu)(shu)(shu)木(mu)(mu)增強了(le)抗逆性(xing)，能夠正常(chang)生(sheng)長，選(xuan)育(yu)出了(le)直立(li)性(xing)沙地(di)(di)柏、紫葉李(li)、蝴蝶(die)槐、美國黃松(song)(song)(song)、黃櫨、合(he)歡(huan)等(deng)(deng)(deng)(deng)樹(shu)(shu)(shu)木(mu)(mu)引(yin)種(zhong)(zhong)(zhong)成功(gong)(gong)。引(yin)種(zhong)(zhong)(zhong)定(ding)植(zhi)(zhi)(zhi)的五種(zhong)(zhong)(zhong)云杉(shan)生(sheng)長發育(yu)良(liang)好，發展(zhan)為我(wo)(wo)區最大的人工云杉(shan)林，樹(shu)(shu)(shu)木(mu)(mu)園(yuan)已成為榆(yu)林市林科所(suo)重要的試驗基地(di)(di)，配合(he)林科所(suo)搞的《河(he)北楊有(you)(you)(you)性(xing)繁殖(zhi)技術研究》、《杜松(song)(song)(song)優良(liang)冠(guan)形選(xuan)擇及(ji)繁殖(zhi)技術》、《大扁杏引(yin)種(zhong)(zhong)(zhong)及(ji)山杏改良(liang)試驗》，分(fen)別獲(huo)得榆(yu)林市科技成果一等(deng)(deng)(deng)(deng)獎和(he)(he)三(san)等(deng)(deng)(deng)(deng)獎。

黑(hei)龍王廟內有(you)宿舍多間和食(shi)堂，可(ke)提供(gong)食(shi)宿。并有(you)熱水器，可(ke)洗(xi)澡(zao)。學校可(ke)上網。黑(hei)龍潭通(tong)公(gong)車，約6公(gong)里(li)(li)的車程(cheng)(cheng)可(ke)到(dao)鎮里(li)(li)，12公(gong)里(li)(li)的車程(cheng)(cheng)可(ke)到(dao)附近的米脂縣。