福建永安國家(jia)地(di)質(zhi)公園是位(wei)于(yu)福建省三明市(shi)永安縣城北8km處(chu),處(chu)于(yu)北東向沙溪河谷中,其東側為戴(dai)云山脈(mo),西側屬武夷山脈(mo)的(de)東南坡(po)。2005年(nian)8月國土(tu)資源部批準為第(di)四批國家(jia)地(di)質(zhi)公園。以丹霞地(di)貌(mao)景(jing)(jing)觀(guan)與巖(yan)(yan)溶地(di)貌(mao)景(jing)(jing)觀(guan)為特征(zheng)。劃分為桃源洞、大湖兩個景(jing)(jing)區。巖(yan)(yan)溶地(di)貌(mao)景(jing)(jing)觀(guan)主要分布于(yu)大湖鎮(zhen)地(di)區,有峰(feng)叢(cong)、峰(feng)林、石(shi)林等;丹霞地(di)貌(mao)景(jing)(jing)觀(guan)有巖(yan)(yan)堡(bao)、巖(yan)(yan)峰(feng)、巖(yan)(yan)柱、陡崖、線科、巷(xiang)谷、石(shi)墻(qiang)、曲流峽谷、崩塌堆(dui)積洞穴等。
福建(jian)永(yong)(yong)安(an)國家地(di)質公(gong)園(yuan)位于福建(jian)省中部,隸屬于三明地(di)區(qu)(qu)永(yong)(yong)安(an)市管(guan)轄。園(yuan)區(qu)(qu)面(mian)積約220km2,主要由大湖(hu)石林(lin)園(yuan)和桃源洞兩個相(xiang)對獨立的園(yuan)區(qu)(qu)組(zu)成。
永安國家地(di)(di)(di)(di)(di)(di)質(zhi)(zhi)公(gong)園處于閩西南(nan)坳陷帶中(zhong)的東北端(duan),從寒武紀到第四紀的地(di)(di)(di)(di)(di)(di)層出露基本齊全,地(di)(di)(di)(di)(di)(di)質(zhi)(zhi)構造復雜,構造形(xing)跡多樣(yang),各類地(di)(di)(di)(di)(di)(di)質(zhi)(zhi)遺跡豐富,是地(di)(di)(di)(di)(di)(di)球科學的天然大(da)課堂。公(gong)園內丹霞(xia)地(di)(di)(di)(di)(di)(di)貌與巖溶地(di)(di)(di)(di)(di)(di)貌共生,各具特色(se),具有很(hen)高的觀(guan)賞性。
在(zai)成為(wei)我國(guo)第四批國(guo)家地(di)質(zhi)公(gong)(gong)園后,公(gong)(gong)園加(jia)大(da)了工作力(li)度,著(zhu)手(shou)開辟地(di)質(zhi)旅游(you)(you)新景(jing)觀(guan)、景(jing)點,努力(li)打響地(di)質(zhi)科(ke)普旅游(you)(you)品牌,投(tou)資興建(jian)地(di)質(zhi)公(gong)(gong)園博物(wu)館,向游(you)(you)客全(quan)面介紹(shao)公(gong)(gong)園地(di)質(zhi)景(jing)觀(guan)特色(se)以及傳播地(di)球(qiu)科(ke)學知識(shi)。目(mu)前(qian)公(gong)(gong)園已可開展(zhan)各類科(ke)考(kao)活動,開園以來,參觀(guan)游(you)(you)客人數累(lei)計達210萬人次。
園區內地質(zhi)構造復雜,構造形跡多樣,是地球科學的天然大(da)課(ke)堂。公園內丹霞地貌與巖溶地貌共生,各具(ju)特色,具(ju)有很高的觀(guan)賞性。近年通過建立地質(zhi)公園博物(wu)館,利用(yong)圖片、文字、模型、實物(wu)、影視等(deng)多媒體(ti)形式向游(you)客(ke)全面(mian)介紹地質(zhi)景(jing)觀(guan),更好的進行了科學環保意識(shi)的宣傳(chuan)。