Tom qab koj pom ib tug xibhwb, coj mus tsev thiab ntxuav nws nrog dej txias, xab npum, thiab txhuam hniav qub. Ntxuav maj mam kom txog thaum cov av tawm. Tsis txhob txhuam! Scrubbing tshem tawm cov qub patina thiab txo nws cov nqi.
Koj puas ntxuav cov xub taub?
Rau cov khoom siv pob zeb, uas suav nrog flakes, xub xub, thiab hluav taws tawg pob zeb, peb submerged cov khoom cuav hauv dej thiab txhuam lawv nrog txhuam txhuam… Khaws cov txhuam hniav ntub dej cais tawm ntawm tus txhuam hniav qhuav pab kuv ceev, yog li kuv tsis tas yuav tos txhuam kom qhuav.
Puas yog ua phem rau tus xub xub?
Arrowheads tau pom tias muaj hmoo ntau dua li kev hmoov phem, suav nrog hauv Tebchaws Europe thiab Tebchaws Askiv, tab sis lawv tsis muaj hmoo raws li qee qhov kev cai. Txij li thaum lawv yog riam phom ntawm kev ua tsov ua rog, qee cov neeg koom nrog kev phem.
Vim li cas arrowheads thiaj li muaj nuj nqis?
Tswb yog nqi ntau yog tias lawv yog cov qub heev lossis ua los ntawm cov khoom txawv txawv. Ib tug xub taub hau (los yog ntau tshaj ib tug spearhead) uas muaj hnub nyoog 10,000 xyoo tej zaum yuav tsim nyog muaj hmoo. Arrowheads ua los ntawm gems xws li japer muaj nqis ntau dua li cov pob zeb grey arrowheads.
Dab tsi yog tus xub xub taub?
Tus xub xub kim tshaj plaws uas tau muag mus rau $ 276, 000. Nws yog ob qho tib si ua ntej thiab ua los ntawm ntsuab obsidian, pob zeb tsis tshua muaj. Cov xub xub pib thaum ub tsis tshua muaj, nrog cov npe nrov Clovis cov ntsiab lusyog qhov nrhiav tau tshaj plaws thiab muaj txiaj ntsig tsis tshua muaj xub xub.