Koguna na Tullybrack da Belmore

**Kogon Tullybrack da Belmore** tarin kogo ne a yankin kudu maso yammacin lardin Fermanagh, Arewacin Ireland. Ana kuma bayyana yankin a matsayin Yammacin Fermanagh Scarplands ta hukumomin muhalli kuma suna raba irin abubuwan karst iri ɗaya tare da Marble Arch Caves Global Geopark na kusa.

Kogon suna ƙarƙashin tsaunin Tullybrack (  ) - wanda ya haɗa da Glenkey (  ) da kuma Knockmore (  ) - da Belmore (  ), da kuma fasalin manyan tsarin kogo guda uku: Reyfad –Glenkeel, Ramin Noon –Arch Cave da Boho Caves .   Hukumar Kula da Muhalli ta Arewacin Ireland ta bayyana su a matsayin muhimmiyar ƙasa. 

An kafa kogo da siffofi masu alaƙa da yawa a cikin Dartry Limestone Formation - jerin duwatsun da aka ba su zuwa matakin Asbian na matakin Visean na lokacin Carboniferous . A cikin wannan tsari, Memba na Knockmore Limestone shima muhimmin jerin dutsen kogo ne. Ci gaban kogo ya faru a cikin lokacin Quaternary kuma an danganta wasu fasaloli ga zamanin Holocene na shekaru 10,000 da suka gabata.

Ban da Arch Cave, duk kogo da abubuwan karstic masu alaƙa da aka jera a ƙasa an tsara su azaman Wurare na wucin gadi na Sha'awar Kimiyya ta Musamman (ASSIs na wucin gadi, ko PASSIs), ƙirar kiyayewa a Arewacin Ireland daidai da SSSIs a wasu sassan Burtaniya.

## Dutsen Belmore

### Boho Caves

Saukewa: H12684431. Kogon Boho wani zaɓi ne na kogo da ke kewaye da babban kogon Boho, ƙaramin kogon Ruwa na Ruwa da Kogo na Sama da Ƙananan Ravine. Tsarin Boho Cave shine tsarin kogo na shida mafi tsayi a Arewacin Ireland  kuma shine kawai misali na kogo masu sarrafa haɗin gwiwa a Arewacin Ireland. 

### Aghnaglack Cave
Saukewa: H108436. Wannan karamin kogon wani bangare ne na tsarin Kogon Boho kuma an sanya shi Wuri na Musamman na Sha'awar Kimiyya ta Musamman (PASSI). Substrata ya samo asali ne daga zamanin Holocene na lokacin Quaternary kuma ya ƙunshi dutsen farar ƙasa . Akwai hanyoyi guda biyu a cikin wannan kogon da aka kiyasta sun kai kusan  tsayi, ɗayan wanda aka faɗaɗa shi azaman yankin kudu kuma shi ma babban abin tarihi ne da aka tsara.  

### Aghnaglack Rising
Saukewa: H10884343. Wannan kogon kuma wani bangare ne na tsarin Kogon Boho kuma an sanya shi PASSI. Kwanan substrata daga Holocene kuma sun ƙunshi farar ƙasa. Wannan samuwar za a iya rarrafe ta cikin yanayin bushewa.  

### Pollnagollum, Coolarkan

Saukewa: H12214311. ( Irish       ). An tsara wannan rukunin yanar gizon azaman PASSI. Duwatsun sun ƙunshi Dartry Limestone, chert, da wasu sifofi na ƙididdiga . Ana iya shigar da kogon ta hanyar rufin rufin da ya ruguje a baya wanda babban ruwan ruwa ke gudana. Rafin yana bi ta cikin kogon har sai ya zo ga wani dutsen dutse wanda ya zuwa yanzu ya tabbata ba zai iya shiga ba. Kogin ya sake dawowa kan bene na kwarin Kogin Aghanaglack 1.8&nbsp;km zuwa yamma arewa maso yamma. 

Ziyarar ƙwararru na farko a cikin kogon sun haɗa da na Henry Lyster Jameson a 1895, da farko don tattara samfuran dabbobi. 

## Tullybrack
Tsarin karst na biyu a yankin Boho an san shi da tsarin Reyfad –Carrickbeg, yana ɗauke da abubuwa masu ban sha'awa. Hukumar Kula da Muhalli ta Ireland ta Arewa ta bayyana wannan tsarin kamar haka: "Ingantattun siffofi na geomorphological da geological a cikin tsarin kogon Reyfad-Pollnacrom-Polltullybrack ya sa ya zama mafi mahimmancin wurin karst na karkashin kasa a Arewacin Ireland." 

### Carrickbeg Rising Cave (Bunty Pot)
Saukewa: H11724670. Duwatsun nan sun fito ne daga Quaternary, lokacin Carboniferous kuma an sanya su PASSI. Wannan kogon yana da kusan 1&nbsp;kilomita mai tsawo a hanyar arewa zuwa kudu kuma ya kasu kashi biyu. Babban ruwan da ke gudana ta cikin kogon yana iya wucewa, amma akwai 10&nbsp;m ambaliya sump wanda ya fito a wani sashe da aka sani da Farr Out Series. 

Carrickbeg Rising shine tabbataccen sake dawowa na manyan rafi guda huɗu a cikin tsarin: Pollnacrom, Polltullybrack, Waterfall Sink da Watson's Sink. 

### Kogon Aljana
Saukewa: H09254750. Sassan nan sun fito ne daga Holocene. An sanya yankin PASSI. An yi hasashen cewa kogon Fairy zai kasance wani ɓangare na jerin abubuwan da suka gabata na babban tsarin Reyfad. Akwai wani ɗan ƙaramin sashi wanda ke tafiya tare da haɗin gwiwar gadon kuma shine kawai 1&nbsp;m tsawo, wanda ya ƙare a cikin sump; bayan wannan akwai ramin da aka shake. 

### Ivy Hole
Saukewa: H10694635. Duwatsun wannan nutsewar na Knockmore Limestone ne. An tsara ramin PASSI kuma yana ɗaya daga cikin dolines biyu. Wani ƙaramin rafi yana kwararowa a cikin rami, wanda aka kiyasta ya kai 10&nbsp;m zurfi. An ƙaddara cewa ruwan wannan rami yana fitowa a Carrickbeg Rising. 

### Little Reyfad
Saukewa: H096465. Duwatsun wannan nutsewar sun ƙunshi Dartry Limestone, Knockmore Limestone da chert. An sanya rukunin yanar gizon PASSI. Little Reyfad yana a gindin wani rami mai girgiza. Jerin zuriya (7&nbsp;m) yana kaiwa zuwa bene na ƙwanƙwasa ƙwanƙwasa, sai kuma ƙarin 3&nbsp;mita mai wahala zuwa wani tushe, wanda aka toshe shi da dutse da tsakuwa. 

### Mad Pot
Saukewa: H0944666. Duwatsun wannan nutsewar sun ƙunshi Dartry Limestone da Knockmore Limestone tare da haɗar ƙira. Tushen ya samo asali ne daga peat sannan ya yanke zuwa dutsen farar ƙasa. Akwai jerin matakan tushe na chert waɗanda aka watse don ba da dama ga ƙarin wurare. Lokacin da substrata ya canza zuwa Knockmore Limestone, yanayin kogon yana canzawa zuwa wani wuri mai ma'ana a tsaye. Bayan wasu ƙarin hawa akwai 22&nbsp;m digo a tsaye tare da kara rarrafe a gindin, wanda ke kaiwa zuwa wani yanki mai cike da ambaliya ko sump, wanda kansa gaba daya an toshe shi da silt. Sama da wannan akwai ɗaki mai rufin asiri ko kuma aven . 

### Murphy's Hole
Saukewa: H10054613. Duwatsun wannan samuwar sun fito ne daga lokacin Quaternary (Holocene) kuma sun ƙunshi dutsen farar ƙasa. An tsara yankin PASSI.

Murphy's Hole yana a arewacin ƙarshen baƙin ciki wanda kuma ya ƙunshi Seltanacool Sinks. Ruwan ruwa yana magudanar ruwa a cikin magudanar ruwa, wanda ke ɗaukar ruwa mai yawa a cikin ruwan sama mai yawa. Ruwan ruwa a nan an gano shi zuwa sake dawowa a Carrickbeg. 

### Oweglass Caves
Saukewa: H100470. Abubuwan da aka samo daga wannan samuwar sun fito ne daga zamanin Quaternary (Holocene) kuma ya ƙunshi dutsen farar ƙasa. Ƙaddamar da PASSI, yana cikin wani dutsen Knockmore Limestone.

Wannan kogon yana da alaƙa da jerin maɓuɓɓugan ruwa. An ba da rahoton cewa mafi tsayin hanya a nan bai wuce  ba . 

### Pollbeg
Saukewa: H11744557. Duwatsun da ke cikin wannan nutsewa na Carn da Dartry Limestones ne. An tsara rukunin yanar gizon PASSI. Wannan rami yana ambaliya a cikin ruwan sanyi.  

### Pollkeeran
Saukewa: H11834513. Wanda kuma aka sani da Pollkerran,  an ayyana wannan nutsewar PASSI. Tsarin ya ƙunshi Carn Limestone tare da dutsen laka da adibas . Ana tsammanin wannan samuwar rufin kogo ne, wanda ya ruguje, wanda aka fi sani da ramin girgiza . tarkacen rushewar ya haifar da abin da ake kira 'ramin shaƙa'. Bincike ya tabbatar da cewa rafin da ke nutsewa cikin Pollkeeran ya sake tashi 2&nbsp;km zuwa arewa a Carrickbeg Rising Cave.

Ana ba da shawarar yin taka tsantsan saboda wannan tudun ruwa yana da haɗari matuƙa kuma ƙwararrun kogo ne kawai ya kamata a yi ƙoƙarin ganowa.  

### Pollmore ( ''Poll Mor'' )
Saukewa: H11654582. Duwatsun da ke cikin wannan shakehole na Carn Limestone ne. Rijiyar girgizar ta ƙunshi magudanan ruwa guda biyu kuma an kewaye shi da duwatsu ta bangarori uku. A cikin yanayin damina, magudanan ruwa suna ambaliya da ruwa har zuwa 2&nbsp;m zurfin iya ginawa. An tabbatar da cewa ruwan Pollmore ya fito a Carrickbeg Rising. 

### Pollnacrom
Saukewa: H08534702. Duwatsun da aka samu sun ƙunshi Dartry da Knockmore Limestones tare da chert da gypsum . An tsara wannan rukunin yanar gizon PASSI.

Wannan kogon wani bangare ne na babban tsarin Reyfad wanda ke da alaka da hanyar 'Sama da Wuta'. Tana da wata ‘yar karamar kofar shiga. Kogon ya ƙunshi ramuka biyu a 50 da 15&nbsp;m bi da bi, wanda ke ba da izinin shiga babban rafi wanda ke tafiya zuwa arewa maso yamma na  kafin ya juya kudu. An bincika kogon har  zuwa tambura maras wucewa. Yunkurin tilastawa ta wannan hanya a shekarar 1981 ya kai ga mutuwar wani mai nutsewa.  

Samun shiga ta hanyar izinin mai gida ne kawai. 

### Polltullybrack
Saukewa: H09214672. ( Irish       ). Duwatsun da ke cikin wannan babbar ƙofar ta biyu na tsarin Reyfad sun ƙunshi Dartry da Knockmore Limestones tare da ƙirar ƙira da ƙira. An sanya wannan kogon PASSI.

Akwai wata maƙarƙashiyar ƙofar shiga wannan kogon ta wani rami a cikin abin da ake kira busasshen kwari, amma daga ƙarshe wannan ya faɗaɗa cikin kogo mai faɗi. Ci gaba da nassi ya ƙunshi duwatsu masu yawa da tafkin zurfi, sannan kuma 250&nbsp;m na hanya mai wuya wanda ya ƙare a cikin wani yanki mai nutsewa, ta inda koguna zasu yi duck. A ɗan gajeren tazara fiye da wannan akwai shinge mai tsayin mita 53, wanda shine filin da aka fi sani da kowane kogon Irish. Kogon ya haɗu da tsarin Reyfad a arewacin babban ɗakin. Kafin wannan akwai ɗakunan da aka fi sani da 'Grottoes', waɗanda ke ɗauke da kyawawan misalai na fasalulluka waɗanda suka haɗa da stalactites, helictites da labulen kogo. 

## Knockmore

### Ramin La'asar

### Arch Cave

Grid ref: H1037 4790. Wannan kogon kuma ana kiransa Ooghboraghan. Duwatsun sun ƙunshi Dartry Limestone, Glenade Sandstone, Glencar Limestone, Knockmore Limestone, Samuwar Meenymore. Ana samun waɗannan tare da breccia, chert, farar ƙasa, dutsen laka da calcite. 

### Aughkeeran Pot
Saukewa: H09344765. Har ila yau aka sani da Pollaphylla ko Pollasod, duwatsun wannan rami sun ƙunshi Dartry da Knockmore Limestones. An tsara rukunin yanar gizon PASSI.

Wannan magudanar ruwa yana ƙunshe da ƙaƙƙarfan shaft na  zurfin, tare da wasu sassa masu rarrafe da gajerun hanyoyi waɗanda a ƙarshe suka ƙare a wani tsagewar da ba za a iya jurewa ba a cikin duwatsu. An yi imanin rafin da ke wucewa ta Aughkeeran zai shiga magudanar ruwa ta Pollanaffrin. 

### Crunthelagh Sink
Saukewa: H09374793. Duwatsun daga wannan nutsewar sun ƙunshi Dartry da Knockmore Limestones. An tsara tsarin da PASSI. Ana tsammanin ruwan da ke kwarara cikin wannan kwatami zai fito zuwa cikin 'High Noon' a cikin tsarin tsakar rana-Arch. 

### Killydrum Sink
 
Saukewa: H09954771. 

### Kogon Haruffa (Kogon Rubuce-rubuce)
Saukewa: H08845047. Yana 50&nbsp;m daga taron Knockmore, wannan ƙaramin kogo ne mai mahimmancin kayan tarihi, kuma ɗan adam ne ya yi.  Dutsen da aka kafa shi shine Knockmore Limestone. 

An ba wa kogon suna don zane-zane da rubuce-rubuce na shekaru daban-daban da aka rubuta a bango. William Wakeman (1866-70)    da Thomas Plunkett (1878 da 1898)  ne suka bincikar shi kuma yanzu shine babban abin tarihi da aka tsara. Kogon, wanda aka bayyana a cikin takarda ta Wakeman a cikin 1868 a matsayin kwance 'a tsakiyar wani kango, tsaunuka masu zafi, wanda ya mamaye wani yanki mai yawa na arewacin Fermanagh, ba tare  noma ba, na da  na zamani . 

### Tsohon Barr Sink
Saukewa: H09244844. Duwatsun da aka samu sun ƙunshi Dartry Limestone da Knockmore Limestone. An tsara fasalin azaman PASSI.

Ana samun wannan nutsewa a cikin dajin da ke dauke da wani karamin rafi, wanda ke nutsewa a wurare da dama. An yi imanin cewa ruwan rafin zai shiga 'Mashiga 1' kusa da 'Artie's Chamber' a cikin tsarin Noon's-Arch. 

### Pollanaffrin
Saukewa: H09354754. Duwatsun daga wannan nutsewar sun ƙunshi Dartry Limestone da Knockmore Limestone. An tsara yankin PASSI.

Wani babban kogi yana shiga cikin wannan ramin tukunyar lokacin da ake yawan ruwan sama. Kogon yana bin jujjuyawa da faduwa da yawa kuma yana da tsayi sosai kafin ya ƙare a wani wuri. An yi hasashen cewa ruwan da ke cikin wannan tsarin yana shiga ramin azahar ne. 

### Seltanahunny Sink
Saukewa: H08964860. Wannan nutsewar wani yanki ne na hadadden Kogon Noon's Hole–Arch Cave kuma dutsen da aka kafa shi ya ƙunshi Dartry Limestone da Knockmore Limestone. Wurin, wanda aka keɓance PASSI, yana da ɗan ƙaramin jirgin saman kwanciya wanda zai kai 12&nbsp;m zuwa ruwa da duck. An yi hasashe cewa ruwan da ke cikin wannan magudanar ruwa ya hada da magudanar ruwa na Ramin La'asar. 

## Manazarta