Idan kai mai son yanayi ne, ba za ka iya rasa hanyoyin da za su ba ka damar gano tarin dutse wanda aka fi sani da "Cerro Blanco" da Peñón de Covadonga ba.
Jerin abubuwan ban mamaki na hadari ya haifar da sake gano dutsen da aka fi sani da "Cerro Blanco".
Kimanin awa biyu da rabi daga Torreón, ya nufi garin Durango kuma kusa da garin Peñón Blanco, akwai wani dutse mai girma wanda mazaunan wurin ke kira "Cerro Blanco". El Peñón, kamar yadda ni da abokan aiki na muka kira shi tun lokacin da sha'awarmu ta kasance, an sake gano shi saboda jerin abubuwan da suka dace. Koyaya, kusan munyi sanyin gwiwa saboda ƙoƙarce-ƙoƙarce guda biyu da basuyi nasara ba kusa da gangaren tsaunin, tun da yake ciyawar ciyayi mai yawa ta sa hanyar ba ta yuwuwa.
Wani ya ba da shawarar Octavio Puentes, ɗan asalin Nuevo Covadonga, wani gari kusa da dutsen, wanda ya san wurin ta wata hanyar mamaki. Sai kawai a karkashin jagorancinsa za mu iya gano hanyar da bayan awa ɗaya za ta kai mu ba tare da matsala ba zuwa sansanin da ke Piedra Partida.
Hanyar da Octavio ya nuna mana ta ratsa rafi sau da yawa sannan kuma ta hau har sai da ta isa hanyar da ta raba Dutsen da bango wanda, saboda tsayinsa na mita 50, muna yin baftisma a matsayin "bango maraba"
Daga wannan tsaunin, wanda ake kira El Banco, yanayin shimfidar wuri ma ya fi canzawa, tunda ana iya lura da duwatsu masu girma dabam-dabam, zagaye su kuma tsara su tsawon lokaci, ta hanyar aikin ruwa da iska. Waɗannan duwatsu sun taɓa kasancewa a wani ɓangare na tsaunin, kuma wani abu ya canza wanda ya sa suka ɓalle da birgima har sai sun kasance a wannan wurin. Babban abin firgici game da wannan shine canji, kodayake a hankali, bai ƙare ba, kuma ba za mu so mu zama waɗanda suka warwatse dutse ɗaya ba.
Muna ci gaba da tafiya tare da tsaunuka har sai mun isa Piedra Partida, hanyar ta kusan ta zama madaidaiciya kuma tare da hanyar da wasu lokuta ke ɓoye a cikin ciyawa. Piedra Partida yana ba da wuri mafi kyawu don yin zango a kan tsaunin, tunda godiya ga kwatankwacinsa yana da inuwa ta dindindin wanda ya sanya ta zama kyakkyawar mafaka daga hasken rana da yanayin zafi mai zafi, wanda a lokacin bazara ya wuce digiri 40 a ma'aunin Celsius. Hakanan rukunin yanar gizon yana da kyakkyawan hangen nesa wanda zai ba ku damar zaɓar hanyar da za ku bi ko, inda ya dace, don lura da ci gaban masu hawa hawa waɗanda ke hawa ɗaya daga bangon dutsen. Wani bambance-bambancen shine a wancan lokacin akwai man petroglyphs, wanda saboda rashin damar shiga shafin har yanzu ana kiyaye su cikin yanayi mara kyau.
Balaguro biyu da ƙungiyar cemac da Polytechnic suka yi a baya, da kuma nassoshi a shafin Intanet, sun nuna mana hanyoyin da aka kafa; Koyaya, mun yanke shawarar yin sabuwar hanya ta cikin ramin da, bayan tsawon igiya goma, ya isa ɗayan taron kolin Cerro Blanco. Tsawon igiya daidai yake da mita 50, amma a wannan hanyar, saboda siffar dutse da hanyar da muke bi, sun bambanta daga mita 30 zuwa 50.
Tsawon igiyoyin farko na zaren sun kasance masu sauƙi, kusan 5.6-5.8 (mai sauƙin gaske), ban da motsi na 5.10a (tsakanin matsakaici da wahala) a farkon tsayi na biyu. Wannan ya ba mu kwarin gwiwar tunani cewa duk hanyar za ta kasance mai sauƙi da sauri: mai sauƙi, saboda mun yi imanin cewa duk hanyar za ta ba da digiri kwatankwacin abin da muka riga muka wuce; kuma da sauri, saboda girka kariyar ba zai zama tilas masu amfani da shafukan fasaha masu daukar dogon lokaci ba. Don shigar da kariya da sauri, muna da rawar batir wanda zamu iya yin kusan ramuka talatin tare da kowane batir ɗin da muke dasu.
Mun sami kyakkyawan tsoro a cikin dogon ɗakin; a cikin motsi na 5.10b sai na zame na fadi mita shida, har zuwa kariyar karshe da na tsayar da ni. Laps 5 da 6 sun kasance masu sauƙi kuma masu ban mamaki, tare da tsari waɗanda suke gayyatarku ku ci gaba da hawa hawa da ƙari; Koyaya, abubuwan mamakin ba su ƙare ba: lokacin da aka fara fage na 7 mun fahimci cewa duk da cewa har yanzu rawar tana da batir don yin ramuka da yawa, kariya ba ta da yawa. Saboda saukin filin sai muka yanke shawarar ci gaba da sanya duniyoyin da zasu dauke mu nesa sosai, kuma a cikin wani yunkuri mai taurin kai zuwa tsawan tsaho biyu, anyi su ba tare da wasu kusoshi fiye da wadanda aka sanya a farkon da karshen kowane tsayi ba. Motoci 25 ne kawai za mu je, amma ba za mu iya ci gaba ba saboda ƙaran maƙalai, waɗanda ke da mahimmanci a wannan sashin na ƙarshe, tunda dutsen yana tsaye gaba ɗaya.
Muna hanzarta shirya wani balaguron gamawa. Taron da aka kai ya zama taron karya ne; Koyaya, shimfidar wuri wanda wuri yake bayarwa daga wannan wurin abin birgewa ne.
Zamu iya yanke hukuncin cewa hanyar ta zama ta wahalar da ake tsammani, amma ya ɗauke mu fiye da yadda aka kiyasta yin hakan, tare da jimillar kwanaki 23 kuma mutane 15 suka bazu a cikin balaguro tara. Matsayi na ƙarshe ya kasance kamar haka: tsawon goma 5.10b, na ƙarshe yana da wahala 5.8a (wannan karatun yana nufin gaskiyar cewa dole ne mu rataya daga kariyar da muka girka don ci gaba).
Cerro Blanco, duk da ƙoƙarin da muka yi don sanar da shi, ya kasance wuri ne wanda ba a bincika ba wanda ke ba da damar da yawa na hawa hawa da hawa. A takaice dai, Cerro Blanco har yanzu abin mamakin dutse ne wanda ya fi tsayin mita 500 a tsakiyar hamada, wanda aka haɗa shi ta ɓoyayyiyar hanya, yana jiran masu hawa kan taurin kai, suna shirye su haɓaka shi kuma suyi amfani da hanyoyin da wuri don haka yana iya kuma cancanci a samu.
