Video: Dab tsi yog qhov cleavage ntawm magnetite?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
| Magnetite | |
|---|---|
| Cleavage | Indistinct, parting ntawm {Ill}, zoo heev |
| pob txha | Tsis sib xws |
| Tenacity | Txhaum |
| Mohs scale hardness | 5.5–6.5 |
Yog li, puas magnetite muaj cleavage?
Cleavage tsis muaj txawm tias octahedral parting tuaj yeem pom ntawm qee qhov qauv. Fracture yog conchoidal. Hardness yog 5.5-6.5. Specific Gravity yog 5.1+ (nruab nrab rau cov khoom siv hlau)
Ib tug kuj yuav nug, ua li cas magnetite tsim? Yog hais tias mafic magma cools qeeb txaus, ntom magnetite crystals yuav nyob twj ywm raws li lawv crystallize, tsim loj magnetite ore lub cev nrog ib tug muaj zog magnetic cim. Magnetite kuj tuaj yeem tsim thaum sib cuag metamorphism ntawm impure hlau - nplua nuj limestone, thiab nyob rau hauv high kub hydrothermal sulfide vein deposits.
Ntawm no, dab tsi yog qhov tshwj xeeb gravity ntawm magnetite?
| Lub cev muaj zog ntawm Magnetite | |
|---|---|
| Kev faib tshuaj | Oxide |
| Mohs Hardness | 5 rau 6.5 |
| Specific Gravity | 5.2 |
| Diagnostic Properties | Muaj zog sib nqus, xim, streak, octahedral siv lead ua daim ntawv. |
Puas yog magnetite thiab lodestone tib yam?
A lodestone yog ib tug lawm magnetized daim ntawm cov ntxhia magnetite . Lawv yog ib txwm tshwm sim hlau nplaum, uas tuaj yeem nyiam hlau.
Pom zoo:
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