Cov txheej txheem:
Video: Puas muaj pob zeb hauv Florida?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Tab sis Florida puas muaj qee yam pob zeb thiab minerals. Feem ntau Florida yog them nrog sedimentary pob zeb : limestone los yog calcite thiab sandstone. Tus nto moo tshaj plaws pob zeb pom hauv Florida yog Agatized Coral lossis ntau dua Agate Psuedomorphs tom qab Coral. Nws tau lub npe hu ua lub xeev pob zeb hauv 1979.
Tsuas yog li ntawd, geodes tuaj yeem pom hauv Florida?
Tampa, Ha. - Qhov no agfiied coral geode yog pom hauv Florida's Tampa Bay. Ib ntu me me ntawm lub bay yog ib qho ntawm ob peb qhov chaw hauv ntiaj teb uas cov kev tsim tsis tshua muaj tshwm sim nyob . Lub semi-precious sab hauv, 20 lab xyoo, muaj nyob rau hauv cov xim ntawm ilv pastel mus rau dub.
Tsis tas li ntawd, puas pom Obsidian hauv Florida? Lawv tuaj yeem ua super ci & polished los ntawm cov xuab zeb nyob ntawd. Lub xwb Obsidian pom hauv Florida nyob rau hauv cov ntaub ntawv yog tej daim uas nyob tom qab los ntawm Native Americans uas pauv nrog cov nyob rau sab hnub poob United States los yog mus rau lawv tus kheej & rov qab nrog nws.
Ntawm no, cov pob zeb zoo li cas nyob hauv qab Florida?
Geology ntawm Florida
- Floridian ceg av qab teb yog lub toj siab ntxeem tau ntawm karst limestone zaum saum txaj hu ua Florida Platform.
- Qhov loj tshaj plaws deposits ntawm pob zeb phosphate nyob rau hauv lub teb chaws yog pom nyob rau hauv Florida.
Lub pov haum dab tsi tuaj yeem pom hauv Florida?
Florida muaj ntoo petrified , ua tsaug coral , chaw, calcite , kaolin, staurolite, thiab lwm yam pob zeb thiab minerals.
Pom zoo:
Koj puas tuaj yeem muab cov pob zeb tso rau hauv pob zeb tumbler?
Feem ntau hom pob zeb tsis ua haujlwm zoo hauv pob zeb tumbler. Yog tias koj sib tov zoo tumbling ntxhib nrog pob zeb uas qis dua qib qis, cov khoom, cov npoo ntse thiab tawg ntawm cov khoom hauv qab-tumbling-qib tej zaum yuav ua rau cov polish ntawm txhua lub pob zeb hauv lub thoob
Puas yog pob zeb av nplaum yog pob zeb sedimentary?
Boulder Clay. Boulder av nplaum los ntawm Yorkshire, UK los ntawm lub sij hawm Pleistocene, qhia random loj ntau yam clasts nyob rau hauv ib tug glacial av nplaum matrix. Tsim los ntawm ntau yam txheej txheem glacial lossis dej khov, cov pob zeb sedimentary no muaj ntau qhov ntau thiab tsawg
Puas yog hlau yog pob zeb lossis pob zeb?
Los yog, cov ntxhia los yog ib qho sib xyaw ntawm cov ntxhia los ntawm cov khoom tseem ceeb, tshwj xeeb tshaj yog cov hlau, tuaj yeem tau txais txiaj ntsig zoo los yog rho tawm yog cov ore. Hlau - Ib qho hlau ntawm ob lossis ntau dua hlau. Yog li ntawd, pob zeb muaj cov zaub mov, uas nyob rau hauv loj concentration yog hu ua ores thiab cov no yog mined rau hlau
Puas muaj cov pob txha pom nyob hauv cov pob zeb sedimentary?
Ntawm peb hom pob zeb loj, fossils feem ntau pom muaj nyob hauv pob zeb sedimentary. Tsis zoo li feem ntau cov pob zeb igneous thiab metamorphic, cov pob zeb sedimentary tsim ntawm qhov kub thiab txias uas tsis rhuav tshem cov pob txha
Cov pob zeb hauv av twg tuaj yeem tsim cov pob zeb zoo li lub raum?
Hematite (los yog haematite) Kuj tseem muaj ntau hom hematite, qee yam yog: raum ore, ib qho loj, botryoidal (lumpy) lossis reniform (lub raum zoo li tus) daim ntawv; specularite, micaceous (flaky) daim ntawv; oolitic, ib daim ntawv sedimentary tsim los ntawm cov nplej me me; liab ochre, ib daim ntawv liab earthy