I-Klerksdorp spheres-Billion yeminyaka ubudala amatye angaqhelekanga e-Ottosdal

I-Klerksdorp sphere zizinto ezincinci ezingqukuva (ezihlala zingqukuva ukuya kwidiskhi) ezifumaneka kwi. i-pyrophyllite idiphozithi ejikeleze i-Ottosdal, eMzantsi Afrika ekukholelwa ukuba ubuncinane i-3-billion-year ubudala, kwaye ilitye ngalinye kula liqingqwe ngeentlobo ezahlukeneyo zemigodi engaqhelekanga.
klerksdorp-grooved-spheres

Ubukho bale Klerksdorp Wonder Spheres kwenza amabango e-Ancient Astronomer Theorists akholeleke ngakumbi. Ngelixa, izazinzulu eziphambili zikholelwa ukuba ezi ngqukuva aziyonto ngaphandle kwesiphumo senkqubo yejoloji eyenziwe ngokwendalo yi-carbonate concretions malunga ne-3 yezigidigidi zeminyaka eyadlulayo.

Eyaziwa ngokuba yinto engaqondakaliyo i-artifact yangaphandle, i-Klerksdorp Grooved Spheres ziqheleke ngokwesayizi ukusuka kwi-0.5 ukuya kwi-10 cm kwaye ngombala ukusuka kumnyama-bomvu-mdaka-mdaka ukuya kubomvu obumnyama. IPetrographic kunye neX-reyi diffraction ucazululo lwemizekelo yezi zinto zifumanise ukuba zibandakanya hematite or wollastonite ixutywe nezixa ezincinci zehematite kunye goethite.

I-Te Klerksdorp Grooved Spheres ibe ngumba oshushu wengxoxo phakathi kweethiyori zamayelenqe angaqhelekanga kunye nabathandabuzayo ukusukela oko yaqala ukufunyaniswa eMzantsi Afrika. I-Wonder Spheres inamabango amaninzi kunye neengqikelelo zenzululwazi yezinto zakudala eziye zajikeleza emhlabeni kwiminyaka engamawaka amathathu eebhiliyoni ezadlulayo, abenza la macandelo ngenjongo yonqulo okanye yezomkhosi, kwaye, abanye bade bathi la macandelo luhlobo lwakudala lobugcisa bolwazi. eyenziwe lugqatso olukrelekrele lwangaphambili ngexesha layo.

Kukho ibali elingangqinisiswanga malunga nemvelaphi yeKlerksdorp Spheres ethi indoda yeza nelinye lamacandelo. NASA. Emva kokuvavanya ilitye, i-NASA yatshela indoda ukuba i-sphere yayinokwenziwa kuphela kwi-zero-gravity kuba ibhalansi yayo yayigqibelele kakhulu ukuba idalwe ngokwemvelo. Nangona kunjalo, akukho maxwebhu eli bali elithakazelisayo, kwaye uhlalutyo olwahlukeneyo sele luhlalutye amabango "ibhalansi egqibeleleyo" kunye "nobunzima kunentsimbi".

Asazi nokuba ii-Klerksdorp Spheres ziphethe imfihlelo yamandulo efihliweyo okanye ulwazi olungachazwanga malunga nehlabathi elingaziwayo ngokupheleleyo, kodwa amatye ngokungathandabuzekiyo axhokonxa kangangokuba atsala nabani na ukuba abe nengqiqo ebukhali yokuphonononga.