Taariikhda
Xilligii Dhagaxa ee dhulka Soomaalida: Buur Heybe, Gogoshiis Qabe, Guli Waabayo iyo Hargeisan
Dadku waxay dhulka Soomaalida ku noolaayeen tan iyo Xilligii Dhagaxa. Goobaha sida ugu fiican loo taariikhaystay waa hoyyo dhagax ah oo ku yaal buurta granite-ka ah ee Buur Heybe ee gobolka Baay, halkaas oo taariikhaynta kaarboonka shucaacu muujinayso in dadku ku soo laabanayeen hoyga Guli Waabayo muddo qiyaastii 20,000 sano ah, qiyaastii 29,000 ilaa 6,000 sano ka hor. Qodistii qadiimiga ahayd ee ugu horreysay Soomaaliya halkaas ayaa lagu sameeyay 1935, woqooyigana lakabyada hoose ee hoos yaal sawirrada Laas Geel waxay hayaan qalab dhagax ah oo ka mid ah dhammaadkii Xilligii Barafka ee ugu dambeeyay.
Si kooban
Muddo dheer ka hor intaanay xoolo-dhaqatadu lo' ku sawirin Laas Geel, ugaarsato iyo midho-urursato ayaa ku noolaa dhulka Soomaalida. Qalabkoodii dhagaxa ahaa, lafaha xayawaankii ay cuni jireen iyo aasaskoodu waxay ku badbaadeen hoyyo dhagax ah iyo goobo bannaan. Inta badan waxa la yaqaan waxay ka yimaadeen laba meelood: buuraha keligood taagan (buur) ee koonfurta dhexda labada webi, Shabeelle iyo Jubba, iyo buuraha granite-ka ah ee woqooyiga agagaarka Hargeysa.
Gobolka Buurta: qodistii ugu horreysay Soomaaliya
Buur Heybe, oo ku taal gobolka Baay, waa tan ugu weyn buuraha granite-ka ah ee keligood ka soo baxa dhul-daaqsimeedka siman ee labada webi u dhexeeya. Magaceeda waxaa loo turjumay "buurta ciidda dheryasameeyaha", waxaana lagu bartay dhaqankeeda dheri-samaynta ee nool iyo taariikhdeeda hore labadaba (Belkin, Brandt iyo Noor, The Potters of Buur Heybe, Somalia, Left Coast Press, 2006).
- 1935. Aqoonyahanka qadiimiga ee Talyaaniga Paolo Graziosi wuxuu qoday hoyga dhagaxa ah ee Gogoshiis Qabe ee Buur Heybe, qodistii xirfadeed ee ugu horreysay Soomaaliya. Wuxuu magacaabay saddex warshadood oo qalab dhagax ah, kan ugu hooseeya Xilliga Dhagaxa ee Dhexe, kan ugu sarreeyana Xilliga Dhagaxa ee Dambe, kan ugu dambeeyana wuxuu ugu yeeray "Eibian" (Brandt, "Early Holocene mortuary practices and hunter-gatherer adaptations in southern Somalia", World Archaeology, 1988).
- 1940-meeyadii. Aqoonyahanka qadiimiga ee Ingiriiska J. Desmond Clark wuxuu qoday hoyga Guli Waabayo ee Buur Heybe iyo goobta bannaan ee Rifle Range ee Buur Hakaba oo u dhow. 1954 wuxuu daabacay The Prehistoric Cultures of the Horn of Africa, taxanihii guud ee ugu horreeyay ee gobolka (Jones, Brandt iyo Marshall 2018; Gutherz iyo kuwo kale 2014).
- 1980-meeyadii. Steven Brandt wuxuu hoggaamiyay Mashruuca Deegaanka iyo Qadiimiga Buurta isagoo la shaqaynayay saaxiibbo Soomaali ah. Brandt wuxuu 1986 ku dooday in inta badan qaybaha dhaqanka ee Clark ay "u baahnaayeen dib-u-eegis" (tarjumaad) (Brandt, "The Upper Pleistocene and early Holocene prehistory of the Horn of Africa", African Archaeological Review, 1986).
- 1989. Shaqadii goobta ee koonfurta way istaagtay markii dagaalku faafay. Inta badan alaabtii la qoday waxaa loo dhoofiyay daraasad iyadoo ay oggolaatay Akadeemiyadda Cilmiga Soomaaliyeed; ururinnadii lagu reebay Matxafka Qaranka Soomaaliyeed way lumeen markii matxafka la dhacay (Jones, Brandt iyo Marshall, Quaternary International, 2018).
Da'deedu waa imisa? Taariikhaha Guli Waabayo
Taariikhayn cusub oo kaarboonka shucaaca ah oo la daabacay 2021, oo lagu sameeyay qolofta ukunta gorayada iyo dhaldhalaalka ilkaha xayawaanka, ayaa muujinaysa "isticmaal soo noqnoqday oo goobta ah muddo ~20,000 sano ah" (tarjumaad). Qorayaashu waxay helaan laba xilli oo waaweyn oo la isticmaalay (Jones, Brandt, Henry iyo Ambrose, Journal of Archaeological Science: Reports, 2021):
- Qiyaastii 29,000 ilaa 26,000 ilaa 15,000 ilaa 11,000 sano ka hor, intii lagu jiray qaybta ugu qabow uguna engegan Xilligii Barafka ee ugu dambeeyay, iyadoo qalab dhagax ah oo warshadda Eibian ah. Waxay u yaqaanaan "caddaynta raadiyameetriga ah ee ugu horraysa ee degitaanka Xilliga Dhagaxa ee Dambe (LSA) ee koonfur-bari Geeska Afrika" (tarjumaad).
- Qiyaastii 11,000 ilaa 9,000 ilaa 7,500 ilaa 6,000 sano ka hor, horraantii iyo bartamihii Holocene, iyadoo qalab warshadda Bardaale ah.
Goobta Rifle Range ee Buur Hakaba, ugaarsatada iyo midho-urursatadu waxay ku tiirsanaayeen buuraha keligood taagan, ugaarta waaweyn iyo deeroyinka yaryar (sagaaro) qiyaastii 20,000 ilaa 5,000 sano ka hor (Jones, Brandt iyo Marshall 2018).
Daraasadda Brandt ee 1988 waxay sharraxday aasaskii horraantii Holocene ee Buur Heybe iyo waxa ay ka muujiyaan sida ugaarsatadu u noolaayeen (Brandt 1988).
Geeska oo cagaar ahaa: Xilligii Qoyanaanta Afrika
Qiyaastii 14,000 ilaa 5,000 sano ka hor, waqooyiga iyo bariga Afrika "aad bay uga qoyanaayeen oo uga cagaarnaayeen maanta" (tarjumaad). Isotoobyada oksijiinta ee ilkaha sagaaro iyo duurka (gol) ee Gogoshiis Qabe iyo Guli Waabayo ayaa loo adeegsaday in lagu raadraaco sida dhulku u engegnaa muddadaas (Reid, Jones, Brandt iyo kuwo kale, Palaeogeography, Palaeoclimatology, Palaeoecology, 2019). Muunad badeed oo laga soo qaaday Gacanka Cadan ayaa muujinaysa in u gudubka iyo ka bixitaanka xilligan qoyan ay ahaayeen kuwo degdeg ah, oo dhacay "qarniyo gudahood ee ma ahayn kumanaan sano" (tarjumaad) (Tierney iyo deMenocal, Science 342, 2013).
Xayawaanka duurjoogta ah ee lagu sawiray farshaxanka dhagxaanta woqooyiga, sida geri, oo aan halkaas hadda laga helin, waxay ku habboon yihiin taariikhdan cagaaran. Sada Mire waxay qortay in muuqaallada ugaarsiga "ay tilmaamayaan dhaqaale isku dhafan iyo deegaan aad uga cagaaran waxa gobolku maanta bixiyo" (tarjumaad) (Mire 2015, African Archaeological Review 32).
Woqooyiga: Hargeisan iyo Hoyga 7aad ee Laas Geel
Clark wuxuu warshad "Hargeisan" ah ka qeexay goobo u dhow Hargeysa, oo isku daraysa astaamaha Xilliga Dhagaxa ee Dhexe iyo kan Dambe, iyo mid dambe oo "Somaliland Wilton" ah. Kooxdii Faransiiska ee diiwaangelisay sawirrada Laas Geel waxay qodday Hoyga 7aad waxayna heleen laba weji. Lakabyada sare waxay hayeen qalab yaryar oo Xilliga Dhagaxa ee Dambe ah. Lakabyada hoose waxay isku darayeen af-dhagaxyo Xilliga Dhagaxa ee Dambe iyo "farsamada Levallois", hab Xilliga Dhagaxa ee Dhexe ah, taas oo "taageeraysa in la barbardhigo 'Warshadda Hargeisan'" (tarjumaad), waxayna ku taariikhaysan tahay dhammaadkii Pleistocene (Gutherz, Diaz, Ménard, Bon iyo kuwo kale, "The Hargeisan revisited", Quaternary International 343, 2014).
Mire waxay taxdaa goobo kale oo Xilliga Dhagaxa ah oo woqooyiga ah oo weli u baahan daraasad: Lukuud oo u dhow Aw-Barkhadle, iyo Gumburaha iyo Aqalo-lamoodka oo u dhow Dhubato ee gobolka Hargeysa (Mire 2015).
Ugaarsiga ilaa xoolo-dhaqashada
Cutubka xiga waa xoolo-dhaqatadii ugu horreysay, kuwaas oo lo'dooda, idahooda iyo riyahoodu ay ka muuqdaan farshaxanka dhagxaanta woqooyiga laga bilaabo qiyaastii kunkii sano ee 3aad ka hor miilaadiga. Eeg Laas Geel iyo farshaxanka dhagxaanta Soomaalida.
Bogag la xiriira
Ilaha
- Belkin, Brandt iyo Noor, The Potters of Buur Heybe, Somalia, Left Coast Press, 2006 · search.worldcat.org
- Brandt, "Early Holocene mortuary practices and hunter-gatherer adaptations in southern Somalia", World Archaeology, 1988 · doi.org
- Jones, Brandt iyo Marshall 2018 · doi.org
- Gutherz iyo kuwo kale 2014 · doi.org
- Brandt, "The Upper Pleistocene and early Holocene prehistory of the Horn of Africa", African Archaeological Review, 1986 · doi.org
- Jones, Brandt, Henry iyo Ambrose, Journal of Archaeological Science: Reports, 2021 · doi.org
- Reid, Jones, Brandt iyo kuwo kale, Palaeogeography, Palaeoclimatology, Palaeoecology, 2019 · doi.org
- Tierney iyo deMenocal, Science 342, 2013 · doi.org
- Mire 2015, African Archaeological Review 32 · link.springer.com