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陜西(xi)(xi)省榆(yu)林(lin)(lin)市(shi)黑龍(long)(long)(long)潭位于西(xi)(xi)（安）包（頭(tou)）公路(lu)沿線，榆(yu)林(lin)(lin)市(shi)70公里紅柳灘村東一(yi)(yi)深山(shan)幽谷中(zhong)，谷中(zhong)九(jiu)潭連(lian)環(huan)，泉(quan)流活(huo)躍(yue)，俗稱九(jiu)龍(long)(long)(long)潭，明朝正德年(nian)(nian)間（1506－1521）因(yin)修建(jian)起龍(long)(long)(long)王廟(miao)，故改(gai)名黑龍(long)(long)(long)潭，清光(guang)緒十年(nian)(nian)（1884），民國21年(nian)(nian)（1932）曾幾度重修擴建(jian)，規模煥然，廟(miao)內旌傘林(lin)(lin)立，匾額爭懸。黑龍(long)(long)(long)廟(miao)座鎮北鋒(feng)，濯足龍(long)(long)(long)潭，正殿(dian)、卷棚(peng)、鐘樓、鼓樓、石獅(shi)、石階、旗桿、牌樓、樂樓隨(sui)山(shan)而列，渾然自如(ru)。廟(miao)西(xi)(xi)側(ce)有一(yi)(yi)懸崖突兀，天生一(yi)(yi)卵(luan)形(xing)泉(quan)口(kou)，經6寸許，深不可側(ce)，俗稱“海眼”，常年(nian)(nian)涓(juan)流細(xi)滴(di)，如(ru)珍(zhen)珠(zhu)連(lian)串，稱“龍(long)(long)(long)穴藏珍(zhen)”，為(wei)榆(yu)林(lin)(lin)八景(jing)之一(yi)(yi)。廟(miao)前48級石階左右豎石旗桿一(yi)(yi)對，柱高6米(mi)，石階下有民國21年(nian)(nian)建(jian)石牌樓一(yi)(yi)座，1984年(nian)(nian)列為(wei)榆(yu)林(lin)(lin)市(shi)重點文物保(bao)護單位。

1986年(nian)，黑龍潭文管會在210國道東路口建四柱三門七(qi)樓石(shi)牌樓一座(zuo)，牌樓寬14.4米，高(gao)13.96米，重(zhong)140多噸，浮雕52方上(shang)嵌用五、七(qi)斗結構，三、五、七(qi)舉劈山封頂(ding)等傳統(tong)工藝雕筑，氣勢雄偉磅礴。同年(nian)翻修了戲臺、鼓樓、住(zhu)宿(su)樓。

黑龍(long)(long)潭文管所(suo)(suo)所(suo)(suo)長(chang)王(wang)克華，歷時三年，組織資金340萬元，大興土(tu)木，在(zai)山門(men)(men)口興建巨型龍(long)(long)門(men)(men)和漢白玉石獅，兩側修百(bai)間“長(chang)廊”。龍(long)(long)門(men)(men)石碑坊長(chang)32.28米(mi)，寬7.7米(mi)，高18.32米(mi)，占地面(mian)積2488.5平方(fang)米(mi)，雕(diao)刻(ke)料石重1148噸(dun)，由366塊石料徹成。龍(long)(long)門(men)(men)頂額正上方(fang)刻(ke)有“龍(long)(long)門(men)(men)”，背面(mian)為(wei)“育(yu)仙”共四字，龍(long)(long)門(men)(men)的設計施工題(ti)詞均為(wei)王(wang)克華先生一人所(suo)(suo)為(wei)。龍(long)(long)門(men)(men)、玉獅精筑細刻(ke)，浮雕(diao)規模宏大，圖案(an)栩(xu)栩(xu)如(ru)生，堪稱傳(chuan)統雕(diao)刻(ke)之典范(fan)，在(zai)全國亦首屈一指。現已申報世界(jie)“吉尼斯”紀錄。

黑龍潭山地樹(shu)(shu)(shu)(shu)(shu)(shu)木(mu)園先后(hou)建立(li)了五(wu)個綠(lv)化(hua)區(qu)(qu)，栽植(zhi)(zhi)油松、側柏、樟(zhang)子(zi)松、云(yun)杉等；建立(li)兩個引(yin)種(zhong)(zhong)(zhong)(zhong)(zhong)區(qu)(qu)，分(fen)別定植(zhi)(zhi)陽性樹(shu)(shu)(shu)(shu)(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)和(he)陰性樹(shu)(shu)(shu)(shu)(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)；還(huan)有庭院區(qu)(qu)、珍稀樹(shu)(shu)(shu)(shu)(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)區(qu)(qu)、標本區(qu)(qu)、瀕危樹(shu)(shu)(shu)(shu)(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)區(qu)(qu)、良(liang)種(zhong)(zhong)(zhong)(zhong)(zhong)示范區(qu)(qu)、經濟林(lin)(lin)區(qu)(qu)等。全園總面積(ji)1200畝(mu)，引(yin)進(jin)栽植(zhi)(zhi)樹(shu)(shu)(shu)(shu)(shu)(shu)木(mu)、花卉及有重要(yao)保存價值的植(zhi)(zhi)物(wu)品(pin)種(zhong)(zhong)(zhong)(zhong)(zhong)820余(yu)個（包(bao)括變種(zhong)(zhong)(zhong)(zhong)(zhong)），涉及到107科(ke)(ke)、302屬。搜集、保存國家(jia)1－3級瀕危樹(shu)(shu)(shu)(shu)(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)和(he)植(zhi)(zhi)物(wu)，有水(shui)杉、銀杏、杜(du)(du)仲、胡楊(yang)、新疆野蘋果(guo)(guo)(guo)、翅果(guo)(guo)(guo)油樹(shu)(shu)(shu)(shu)(shu)(shu)等31種(zhong)(zhong)(zhong)(zhong)(zhong)，搜集保存榆林(lin)(lin)市(shi)瀕危樹(shu)(shu)(shu)(shu)(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)及植(zhi)(zhi)物(wu)20余(yu)種(zhong)(zhong)(zhong)(zhong)(zhong)，樹(shu)(shu)(shu)(shu)(shu)(shu)木(mu)園幾年試驗成功(gong)的項(xiang)目達30余(yu)項(xiang)，沙地柏嫁接(jie)杜(du)(du)松、圓(yuan)柏、龍柏、絨柏、金星柏、灑金柏等獲(huo)得成功(gong)，使(shi)一些難以(yi)在(zai)我(wo)區(qu)(qu)生(sheng)長(chang)的樹(shu)(shu)(shu)(shu)(shu)(shu)木(mu)增強了抗(kang)逆性，能夠正常生(sheng)長(chang)，選(xuan)育出(chu)了直立(li)性沙地柏、紫葉(xie)李(li)、蝴蝶(die)槐(huai)、美國黃松、黃櫨、合歡等樹(shu)(shu)(shu)(shu)(shu)(shu)木(mu)引(yin)種(zhong)(zhong)(zhong)(zhong)(zhong)成功(gong)。引(yin)種(zhong)(zhong)(zhong)(zhong)(zhong)定植(zhi)(zhi)的五(wu)種(zhong)(zhong)(zhong)(zhong)(zhong)云(yun)杉生(sheng)長(chang)發(fa)(fa)育良(liang)好，發(fa)(fa)展為我(wo)區(qu)(qu)最(zui)大(da)(da)的人工云(yun)杉林(lin)(lin)，樹(shu)(shu)(shu)(shu)(shu)(shu)木(mu)園已(yi)成為榆林(lin)(lin)市(shi)林(lin)(lin)科(ke)(ke)所(suo)重要(yao)的試驗基(ji)地，配(pei)合林(lin)(lin)科(ke)(ke)所(suo)搞(gao)的《河北(bei)楊(yang)有性繁殖技術(shu)(shu)研究》、《杜(du)(du)松優良(liang)冠形(xing)選(xuan)擇及繁殖技術(shu)(shu)》、《大(da)(da)扁杏引(yin)種(zhong)(zhong)(zhong)(zhong)(zhong)及山杏改良(liang)試驗》，分(fen)別獲(huo)得榆林(lin)(lin)市(shi)科(ke)(ke)技成果(guo)(guo)(guo)一等獎(jiang)和(he)三(san)等獎(jiang)。

黑龍王廟內有宿舍(she)多間和(he)食(shi)堂，可(ke)(ke)提(ti)供食(shi)宿。并有熱水器(qi)，可(ke)(ke)洗(xi)澡。學校(xiao)可(ke)(ke)上(shang)網。黑龍潭通公(gong)車，約6公(gong)里的(de)車程(cheng)可(ke)(ke)到(dao)鎮里，12公(gong)里的(de)車程(cheng)可(ke)(ke)到(dao)附近的(de)米脂縣。