- Adireshin: D2859, Hoba West Farm, Grootfontein, Namibia
- Tel: +264 61 244 375
Wasu lokuta yanayi yana jawo mana irin wadannan asirin, cewa an warware su ba ta shekaru, amma ta ƙarni. Daya daga cikin wadannan asiri shi ne dutse mai ban mamaki a ƙasar Namibia .
Tarihin tarihi
Ya kasance lokacin rani na rani na 1920. Wannan ya faru a gonar Hoba West Farm kusa da garin Hrutfontein . Noma daya daga cikin gonakinsu da tunani game da dalilai na rashin talauci, mai aikin gona Jacobus Hermanus Brits ya binne gonar a wani irin shamaki. Bincike ya rinjaye, kuma ya gaggauta ya soma ƙasarsa. Yakobus yayi ƙoƙarin dogon lokaci ya nemo gefuna na binciken, kuma abin mamaki ya kasance ba tare da iyaka ba lokacin da ya ga abin da ya yi. A cikin mintoci kaɗan, manomi ba zai iya tunanin cewa zai ci gaba da rubuta sunansa cikin tarihin ba. Binciken da ya samu bai zama ba fãce mafi girma a cikin ƙasa.
Sunan sunan Goba (Khoba) da aka karbi don girmama gona, wanda aka samo. A cikin siffar, yana da kamannin kama da juna, kuma girmansa yana da ban sha'awa: 2.7 ta mita 2.7 da tsawon mita 0.9. A cikin hoton da ke ƙasa zaka iya ganin Goba meteorite a cikin girmansa.
Mene ne meteorite?
Goba (Turanci Hoba) - mafi girma da aka samo meteorites a duniya. Ya kasance a wurin da ya fadi, a kudu maso yammacin Afrika, a Namibia. Bugu da ƙari, a yau shi ne mafi girman yanki na karfe na asalin halitta.
Gaskiya game da Goba meteor a Namibia:
- Masana kimiyya sun yanke shawarar cewa Gob meteorite yana da shekaru 410, kuma yana kwance a kan asibiti na shekaru 80 na karshe.
- A lokacin da aka gano cewa yana da nauyin 66 ton, a yau wannan adadi ya rage ƙwarai - 60 ton. Wannan laifi ne ga lalata da kuma lalata. Don bayani, mafi yawan meteorites da suka fadi a duniya suna da nauyin nauyin nau'i-nau'i mai yawa zuwa nau'in kilo.
- Abin da ke ƙunshe na Goba meteorite shine 84% ƙarfe, 16% nickel tare da karamin adadin cobalt, kuma a waje shi an rufe shi da ƙarfe hydroxide. Bisa ga tsarin kullun, Goba meteorite abu ne mai mahimmanci a cikin nickel.
- Museum of Natural History of New York a shekara ta 1954 ya shirya don sayen meteorite don bayyanawa, amma akwai matsaloli da sufuri, kuma Goba ya zauna a wurinsa.
- A kusa da tsohuwar meteorite na duniya shi ne karamin gidan wasan kwaikwayon inda ake shirya laccoci da wasanni. Kuma a cikin biki, 'yan yankin suna shirya rawa mai tsabta a kusa da dutse. Abin takaici, ba a yarda da Turai a can ba.
Tarihin kasa
Lokacin da labarai na meteorite a gudun haske ya tashi a fadin duniya, dubban mutane sun shiga Namibia. Kowane mutum yana ƙoƙari ya ɗauki kansa wani ƙwaƙwalwar ajiya. Tun daga Maris 1955, gwamnati ta kudu maso Yammacin Afirka ta sanar da cewa Gob ya zama babban abin tunawa na kasa, don haka kare kariya ta musamman daga rikici. Rossing Uranium Ltd. a 1985, ya biya gwamnatin kasar kudu maso yammacin Afrika don karfafa kariya ga meteorite. Kuma shekaru biyu daga baya, mai kula da gonar Hoba West ya ba jihar jihar Goba da ƙasar da ke kewaye da ita. Don mafi aminci, an yanke shawarar kada a ɗaukar meteorite a ko ina, amma don barin shi a hannun Hoba West Farm. Ba da da ewa ba, an bude cibiyar yawon bude ido a wannan wuri. A kowace shekara, fassarar masu yawon bude ido da suke so su gani da kuma taba Gizon Gob ne kawai ke girma, kuma ayyukan ta'addanci sun tsaya.
Mysteries na meteorite
Yawancin masana kimiyya suna cike da kwakwalwarsu, suna bayyana asirin Gobe meteorite a Namibia. Kuma suna da dama:
- Irin nau'in meteorite wani abu ne wanda ya saba da daidaituwa, irin wannan "baƙi" yayi wuya a fadi a duniyarmu, rike da nau'i nau'i nau'i nau'i nau'i;
- Goba mai laushi kuma yana da siffar siffar mai kyau, wani abu ne mai ƙananan ƙarfe;
- kusa da shi babu wani dutse ko wani alama daga fall. Ta yaya wannan zai faru? Bayan haka, dole ne a watsar da irin wannan dunƙuler zuwa daruruwan gutsuttsura a lokacin jirgin. Wataƙila yanayin yanayi na duniya ya ragu lokacin da meteorite ya fadi, kuma babu wani makamashi mai karfi;
- mafi yawan kwanan nan ya gabatar da wani ka'ida game da faduwar Gidan Gobe: Kashe ƙasa, sai kawai ya kalle, ya tashi daga wurin fadiwa mai tsawo, don haka babu alamun.
Duk abin da ya kasance, amma da yawa tambayoyi ba za a amsa ba.
Yadda za a samu can?
Kuna iya hayan mota a filin jirgin saman Grootfontein Airport, wanda yake da nisan kilomita 5 daga birnin Hrutfontein . Harkokin jama'a zuwa gundumar Goba ba ta tafi ba. Har ila yau, akwai bambancin yin hayan mota tare da direba. Yawancin yawon shakatawa sun zabi shi, saboda dole ne ku shiga cikin hanya, kwance a savannah maras kyau. Daga Hrutfontein zuwa garin Goba mai nisan kilomita 23, tafiya zai dauki minti 20.