陜西省榆林(lin)市黑龍(long)(long)潭(tan)(tan)(tan)位于西(安)包(頭)公路沿線,榆林(lin)市70公里(li)紅(hong)柳灘村(cun)東一深(shen)山(shan)幽谷中,谷中九(jiu)潭(tan)(tan)(tan)連(lian)環,泉流活躍,俗(su)稱九(jiu)龍(long)(long)潭(tan)(tan)(tan),明朝正德年間(1506-1521)因(yin)修建(jian)起龍(long)(long)王(wang)廟(miao),故改名黑龍(long)(long)潭(tan)(tan)(tan),清光(guang)緒(xu)十年(1884),民國21年(1932)曾幾度重修擴建(jian),規模煥然(ran),廟(miao)內(nei)旌傘林(lin)立,匾(bian)額爭懸(xuan)。黑龍(long)(long)廟(miao)座鎮北鋒(feng),濯足龍(long)(long)潭(tan)(tan)(tan),正殿(dian)、卷棚、鐘樓(lou)、鼓樓(lou)、石(shi)獅、石(shi)階、旗桿(gan)、牌樓(lou)、樂樓(lou)隨山(shan)而列,渾然(ran)自如(ru)。廟(miao)西側有(you)(you)一懸(xuan)崖突兀(wu),天生一卵形(xing)泉口,經6寸許,深(shen)不可側,俗(su)稱“海眼”,常年涓流細滴,如(ru)珍(zhen)珠連(lian)串,稱“龍(long)(long)穴藏珍(zhen)”,為榆林(lin)八(ba)景之一。廟(miao)前48級石(shi)階左右豎石(shi)旗桿(gan)一對,柱(zhu)高6米,石(shi)階下有(you)(you)民國21年建(jian)石(shi)牌樓(lou)一座,1984年列為榆林(lin)市重點文物保(bao)護單位。
1986年,黑(hei)龍潭(tan)文管會(hui)在210國道(dao)東路口(kou)建四柱三(san)門(men)七(qi)(qi)樓(lou)石(shi)牌(pai)樓(lou)一座(zuo),牌(pai)樓(lou)寬14.4米,高13.96米,重140多噸,浮雕(diao)52方上嵌用五、七(qi)(qi)斗結構,三(san)、五、七(qi)(qi)舉劈(pi)山(shan)封頂等傳統工藝雕(diao)筑,氣勢雄偉磅礴。同年翻修了戲臺、鼓樓(lou)、住(zhu)宿樓(lou)。
黑龍(long)(long)潭文管(guan)所所長(chang)王(wang)克華(hua),歷時三(san)年,組織資(zi)金340萬元,大興(xing)土木,在山門(men)(men)口興(xing)建巨型龍(long)(long)門(men)(men)和漢白玉石(shi)獅,兩側修百間“長(chang)廊”。龍(long)(long)門(men)(men)石(shi)碑(bei)坊長(chang)32.28米(mi)(mi),寬7.7米(mi)(mi),高18.32米(mi)(mi),占地面(mian)積2488.5平方米(mi)(mi),雕刻料石(shi)重1148噸,由366塊石(shi)料徹成。龍(long)(long)門(men)(men)頂額(e)正上方刻有“龍(long)(long)門(men)(men)”,背面(mian)為(wei)(wei)(wei)“育仙(xian)”共四字,龍(long)(long)門(men)(men)的(de)設計施(shi)工(gong)題詞(ci)均為(wei)(wei)(wei)王(wang)克華(hua)先生(sheng)一(yi)人所為(wei)(wei)(wei)。龍(long)(long)門(men)(men)、玉獅精筑(zhu)細刻,浮雕規模宏(hong)大,圖案栩(xu)栩(xu)如生(sheng),堪稱(cheng)傳統雕刻之(zhi)典范,在全國亦首屈一(yi)指。現已申報世界“吉尼斯”紀(ji)錄。
黑龍(long)潭山地樹(shu)(shu)木(mu)園(yuan)先后建(jian)立(li)了五個綠(lv)化區(qu),栽(zai)植(zhi)(zhi)油(you)松(song)、側柏(bo)(bo)(bo)、樟(zhang)子松(song)、云(yun)杉等;建(jian)立(li)兩個引(yin)種(zhong)(zhong)(zhong)(zhong)(zhong)區(qu),分(fen)別(bie)定(ding)植(zhi)(zhi)陽性(xing)(xing)(xing)(xing)樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)和陰性(xing)(xing)(xing)(xing)樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong);還有(you)(you)庭(ting)院區(qu)、珍稀樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)區(qu)、標(biao)本區(qu)、瀕危樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)區(qu)、良(liang)種(zhong)(zhong)(zhong)(zhong)(zhong)示(shi)范區(qu)、經濟林(lin)區(qu)等。全(quan)園(yuan)總面積1200畝,引(yin)進栽(zai)植(zhi)(zhi)樹(shu)(shu)木(mu)、花卉及有(you)(you)重(zhong)要保存價值(zhi)的(de)植(zhi)(zhi)物品種(zhong)(zhong)(zhong)(zhong)(zhong)820余(yu)個(包括變種(zhong)(zhong)(zhong)(zhong)(zhong)),涉(she)及到107科、302屬。搜(sou)集、保存國家(jia)1-3級瀕危樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)和植(zhi)(zhi)物,有(you)(you)水杉、銀(yin)杏、杜仲、胡(hu)楊、新疆(jiang)野(ye)蘋果、翅果油(you)樹(shu)(shu)等31種(zhong)(zhong)(zhong)(zhong)(zhong),搜(sou)集保存榆(yu)林(lin)市瀕危樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)及植(zhi)(zhi)物20余(yu)種(zhong)(zhong)(zhong)(zhong)(zhong),樹(shu)(shu)木(mu)園(yuan)幾年試(shi)驗成功的(de)項目達30余(yu)項,沙地柏(bo)(bo)(bo)嫁接杜松(song)、圓柏(bo)(bo)(bo)、龍(long)柏(bo)(bo)(bo)、絨柏(bo)(bo)(bo)、金星柏(bo)(bo)(bo)、灑金柏(bo)(bo)(bo)等獲(huo)得成功,使一(yi)些難以(yi)在我(wo)區(qu)生長的(de)樹(shu)(shu)木(mu)增強了抗逆性(xing)(xing)(xing)(xing),能(neng)夠正常生長,選育出了直立(li)性(xing)(xing)(xing)(xing)沙地柏(bo)(bo)(bo)、紫葉李、蝴蝶槐、美國黃(huang)(huang)松(song)、黃(huang)(huang)櫨、合歡等樹(shu)(shu)木(mu)引(yin)種(zhong)(zhong)(zhong)(zhong)(zhong)成功。引(yin)種(zhong)(zhong)(zhong)(zhong)(zhong)定(ding)植(zhi)(zhi)的(de)五種(zhong)(zhong)(zhong)(zhong)(zhong)云(yun)杉生長發育良(liang)好,發展(zhan)為我(wo)區(qu)最大(da)的(de)人工(gong)云(yun)杉林(lin),樹(shu)(shu)木(mu)園(yuan)已成為榆(yu)林(lin)市林(lin)科所(suo)(suo)重(zhong)要的(de)試(shi)驗基地,配合林(lin)科所(suo)(suo)搞(gao)的(de)《河北楊有(you)(you)性(xing)(xing)(xing)(xing)繁(fan)殖(zhi)技術研究》、《杜松(song)優良(liang)冠(guan)形選擇及繁(fan)殖(zhi)技術》、《大(da)扁(bian)杏引(yin)種(zhong)(zhong)(zhong)(zhong)(zhong)及山杏改良(liang)試(shi)驗》,分(fen)別(bie)獲(huo)得榆(yu)林(lin)市科技成果一(yi)等獎和三(san)等獎。
黑龍(long)王廟內(nei)有宿(su)舍多間和食(shi)堂(tang),可(ke)提供食(shi)宿(su)。并(bing)有熱水器,可(ke)洗(xi)澡。學(xue)校可(ke)上(shang)網。黑龍(long)潭通(tong)公車(che)(che),約6公里(li)的(de)車(che)(che)程可(ke)到(dao)鎮里(li),12公里(li)的(de)車(che)(che)程可(ke)到(dao)附近的(de)米脂縣(xian)。