Kho kom zoo nkauj sab nraum zoov vaj ntuj dub volcanic lapala pob zeb pob zeb slab driveway puag ncig paving pob zeb
kub muag pob zeb volcanic ntuj volcanic pob zeb lava pob zeb rau muag

Hom: Pob zeb Lava / Hmoov Pob Zeb Lava
Khoom siv: Pob zeb roob hluav taws ntuj
Puab: LAVA nrog qhov; Tsis muaj cov duab me me taw tes, me me tiv taus dej ntws, tsis yooj yim
raug thaiv, dej thiab cua faib sib npaug, nto ntxhib
Xim: Liab Ntuj/dub
Pob Zeb Loj: 10-20cm, 5-8cm, 3-5cm, 1-3cm, 3-6mm, 1-3mm, 20-40mesh, 40-80mesh, 80-120mesh
Qhov Loj Hmoov: 200mesh, 352mesh 600mesh, 800mesh
Daim Ntawv Thov Rau Pob Zeb Lava:
Pem teb
Kev tsim kho av
Kev huv ntawm dej
Chaw Ua Si Ntses
Kev Tsim Kho
Kev sib tsoo
Lim nruab nrab
Nqaij ci
Kev kho kom zoo nkauj vaj
Kev ua liaj ua teb, kab lis kev cai tsis muaj av
Cov khoom dai kom zoo nkauj
Kev Kho Mob Lwm Yam
Cov tshuaj tua ntxhiab