Mimetite Gemstone: Nneɛma, Nkyerɛase, Botae & Nea Ɛkeka Ho

Mimetite (wɔbɔ no mih-muh-tite) yɛ aboɔden abo a ɛtaa yɛ kɔkɔɔ kosi kɔkɔɔ anaa bruu a ɛne pyromorphite wɔ abusuabɔ kɛse.

So mimetite ho yɛ na? Ɛmfa ho sɛ ɛwɔ mmeae pii no, mimetite minerals da so ara ho yɛ na, efisɛ wohu no kakraa bi pɛ. Ahwehwɛ a ɛyɛ mmerɛw no ho yɛ na mpo, titiriw nea ɛwɔ anim.

Bio nso, mimetite yɛ aboɔden abo a ɛyɛ mmerɛw yiye, na ɛma ɛtaa ba sɛ aboɔden abo a wɔboaboa ano sen aboɔden abo.

Saa akwankyerɛ yi bɛkyerɛ wo mimetite agyapadeɛ, ne boɔ, abakɔsɛm, ne nea ɛkeka ho nyinaa!

Mfonini no fi: Ivar Leidus, CC-BY-SA-4.0

Ɛfa Mimetite Ɔbo ho

Mimetite yɛ aboɔden abo a ɛho yɛ na a ɛsom bo fã bi a wohu wɔ osutɔbere mu kɔla ahorow te sɛ kɔkɔɔ, kɔkɔɔ, borɔdɔma, ne bruu mu. Edin afoforo a wɔde frɛ mimetite ne:

• Arsenate a ɛyɛ Lead

• Green Lead Ore a ɛyɛ ahabammono

• Peterdite na ɔkyerɛwee

• Gorlandite a ɔyɛ ɔbarima

• Mimetene a ɛwɔ hɔ

• Mimetesite a wɔde yɛ nneɛma

• Mimtesite a ɛwɔ hɔ

Wɔ nsoromma mu hwɛ mu no, mimetite so ba Virgos , titiriw Virgos a wɔwoo wɔn wɔ August mu no so mfaso.

Mimetite a Wɔde Di Dwuma

Mimetite dodow no ara kɔ nneɛma a wɔaboaboa ano, nanso aboɔden abo no wɔ nneɛma bi a ɛnyɛ aboɔden abo a wɔde di dwuma. Baako fam no, ɛyɛ kɔbere fibea ketewaa bi. Nanso, ade a ɛho hia kɛse a wɔde di dwuma ne nhwehwɛmu.

Nyansahufo de abɔde ne nneɛma a wɔde yɛ mimetite adi dwuma de ayɛ nhwehwɛmu wɔ sɛnea wobeyi arsenic efĩ afi hɔ ne sɛnea fungi binom dannan aboɔden abo mu. Ebia nhwehwɛmu a etwa to no bɛma yɛanya nhumu wɔ dade a ɛma ɛyɛ den, bio-recovery, ne bio-remediation ho.

Mfonini a ɛwɔ atifi hɔ no: Mimetite ahwehwɛ kɔkɔɔ a ɛwɔ dolomite matrix so | Mfonini no fie: Rob Lavinsky, iRocks.com – CC-BY-SA-3.0

Mimetite Nkyerɛkyerɛmu & Su ahorow

Mimetite yɛ kɔbere arsenate chloride a ne nsusuwii yɛ Pb5(AsO4)3Cl. Efĩ a ɛtaa ba ne calcium, fluorine, chromium, ne vanadium.

Mimetite dodow no ara yɛ ahwehwɛ nketewa a ɛte sɛ prism. Ahwehwɛ nso betumi ayɛ acicular (te sɛ ade). Mimetite a wɔaboaboa ano anaa ne kɛse betumi ayɛ kurukuruwa, botryoidal (ɛte sɛ bobe akuwakuw), kurukuruwa na ɛte sɛ toa, stalactic, reniform (te sɛ asaabo), granular, anaasɛ spindle.

Ɔbo no ka apatite mineral kuw no ho. Kuw no mufo afoforo ne mimetite hyehyɛ nnidiso nnidiso: hedyphane, pyromorphite, ne vanadinite . Mimetite, vanadinite, ne pyromorphite yɛ aduru a ɛyɛ den a edi mũ a ɛtoatoa so ankasa.

Mimetite Nkyerɛkyerɛmu a Wɔde Kyerɛkyerɛ

Mimetite nneɛma a ɛda nsow kɛse ne:

• Density a ɛkorɔn

• Kɔla ahorow

• Crystal su a wɔde yɛ ade

• Piezoelectric ahoɔden ahorow

• Refractive index a ɛboro anohyeto so

Nanso, saa su ahorow yi bi ka mimetite ne aboɔden abo afoforo a wɔntaa nhu, a ɛne cassiterite , wulfenite , ne vanadinite ntam.

Piezoelectricity betumi atetew mimetite afi cassiterite a ɛnyɛ piezoelectric ne vanadinite mu .

Wɔ wulfenite ne mimetite ntam no, wulfenite taa nya refractive indices a ɛkorɔn.

Nea ɛyɛ den sɛ wobehu ne mimetite vs pyromorphite , a mpɛn pii no ɛhwehwɛ sɛ wɔyɛ nnuru mu nhwehwɛmu.

Mimetite agyapade ahorow a wɔakyerɛw:

• Mohs denden : 3.5-4

• Kɔla : Nneɛma a ɛyɛ kɔkɔɔ, kɔkɔɔ-biribiri, borɔdɔma-kɔla, borɔdɔma, borɔdɔma-kɔkɔɔ, kɔkɔɔ, bruu, fitaa, a enni kɔla; Ɛntaa mma sɛ ɛyɛ ahabammono

• Crystal nhyehyɛe : Ɛyɛ ahinanan

• Luster : Ɛwɔ sub-adamantine anaasɛ resinous

• Transparency : Ɛyɛ nea ɛyɛ hann kosi nea ɛnyɛ hann; Ɛntaa mma koraa sɛ ɛyɛ nea ɛda adi pefee

• Nneɛma a ɛma nneɛma yɛ mmerɛw : 2.128-2.147

• Density : 7.24 (sɛ calcium si kɔbere ananmu a, ɛba fam) .

• Cleavage : Ohia/ɛnyɛ nea ɛda adi pefee wɔ traces wɔ {1011} so.

• Fracture : Ɛnyɛ pɛpɛɛpɛ/ɛnyɛ pɛpɛɛpɛ anaasɛ ɛyɛ subconchoidal

• Streak : Ɛyɛ fitaa

• Luminescence : Ɛtɔ da bi a fluorescence wɔ hɔ - borɔdɔma-kɔkɔɔ, kɔkɔɔ-kɔkɔɔ, anaa kɔkɔɔ-fitaa wɔ LW-UV & kɔkɔɔ-kɔla anaa borɔdɔma wɔ SW-UV mu

• Pleochroism : Ɛwɔ hɔ nanso ɛyɛ mmerɛw wɔ kɔkɔɔ a ɛyɛ fɛ mu

• Nsonsonoe abien : 0.019

• Apete : Biara nni hɔ

Mfonini a ɛwɔ atifi hɔ no: Campylite ahwehwɛ kɔkɔɔ a ɛwɔ matrix | Mfonini no fie: Rob Lavinsky, iRocks.com – CC-BY-SA-3.0

Mimetite Ahorow Ahorow

Efĩ ne sɛnea ɛte na ɛtetew mimetite ahorow no mu.

Nneɛma ahorow a egyina efĩ so ne:

• Mimetit e a ɛwɔ calcium : Calcium a wɔde si kɔbere ananmu; Wɔsan frɛ no “nuissierite” .

• Mimetite a ɛwɔ Vanadium : Ɛwɔ vanadium nanso ɛnyɛ vanadium na ɛwɔ mu te sɛ vanadinite

Ɔfoforo nso ne mimetite a chromium wom, nanso ne fã kɛse no ara ne bellite, nea edi kan a yɛbɛka ho asɛm akyi no yɛ ade koro.

Bellite a wɔfrɛ no Bellite

Bellite yɛ aboɔden abo a ɛyɛ kɔkɔɔ, kɔkɔɔ, anaa borɔdɔma a ne nsusuwii yɛ Pb5(AsO4,CrO4,SiO4)3Cl. Ebinom gye di sɛ ɛyɛ quartz , mimetite, ne crocoite a wɔde afrafra ; afoforo gye di sɛ ɛwɔ cerussite ne crocoite dodow 10:1.

Nanso, Amanaman Ntam Aboɔden abo Fekuw (IMA) buu edin “bellite” no animtiaa wɔ 1993 mu, na wɔkae sɛ ɛyɛ mimetite a chromium wom ara kwa.

Campylite a wɔde yɛ adwuma

Campylite yɛ mimetite (anaa ɛtɔ mmere bi a pyromorphite) ahorow a ne su ne ahwehwɛ a ɛte sɛ toa.

Edin no fi Hela asɛmfua kampylos, a ɛkyerɛ “akwan” a ɛkyerɛ ahwehwɛ no benkum a ɛte sɛ toa no mu.

Campylite dodow no ara fi France ne England.

Prixite na ɔkyerɛwee

Prixite yɛ nsuo a wɔde kɔbere ayɛ a ɛfiri France a ɛbɛyɛ sɛ ɛyɛ mimetite ahodoɔ.

Mimetite a Wɔde Kɔla Ahyɛ Mu

Mimetite ahorow biako a wɔammɔ din a lapidaries de adi dwuma nnansa yi no yɛ nea ɛnyɛ hann a kɔla abɔ ho. Nneɛma a wɔde yɛ no te sɛ “nnua tin” cassiterite ne schalenblendesphalerite. Ebia efi Bolivia.

Mfonini a ɛwɔ atifi hɔ no: Acicular (te sɛ nnade) mimetite a wɔaboaboa ano kurukuruwa wɔ carbonate so

Mimetite Abakɔsɛm

Mimetite ho kyerɛwtohɔ a akyɛ sen biara no fi afeha a ɛto so 2 A.Y.B., titiriw Anuanom Baasa no Ɔdamoa (anaa Hypogeum) a ɛwɔ Palmyra, tete kurow bi a ɛwɔ nnɛyi Syria. Beae a agye din no wɔ ɔfasu ho mfonini ne mfonini ahorow.

Wɔ afe 2014 mu no, nyansahufo hui sɛ mimetite wɔ paint kɔkɔɔ a ɛhyerɛn a wɔde dii dwuma wɔ mfonini ahorow no mu. Mimetite a wɔde dii dwuma foforo biara nni hɔ a wɔakyerɛw ato hɔ wɔ saa bere no mu.

Nanso, nea edi kan a aban mpanyimfo (wɔakyerɛw too hɔ) a wohuu mimetite no yɛ 1748. Swedenni nnuruyɛfo Johan Gottschalk Wallerius tintim aboɔden abo no ho nkyerɛkyerɛmu bi a wɔde edin Plumbum arsenico mineralisatum , Latin asɛmfua a ɛkyerɛ “kɔbere a wɔde arsenic ahyɛ mu” a egyina nhwɛsode ahorow a efi Saxony, Germany so.

Wɔ 1787 ne 1789 mu no, Fransefo nnuruyɛfo Joseph-Louis Proust ne Antoine François Fourcroy tintim aboɔden abo no ho nsɛm, na wɔfrɛɛ no ​​Plomb vert arsenical (Franse kasa mu asɛmfua a ɛkyerɛ “green lead arsenate”).

Tete din foforo a Johann George Lenz de dii dwuma wɔ 1794 mu ne Arsenikalisches Bleyerz , German kasa a ɛkyerɛ “arsenic kɔbere aboɔden abo.”

Wɔ 1832 mu no, Franseni aboɔden abo ho ɔbenfo François Sulpice Beudant paw edin “Mimetèse,” a wonya fii Hela asɛmfua mïmitís , a ɛkyerɛ “osuasua” mu, efisɛ na mimetite ne pyromorphite di nsɛ yiye. Edin a wɔsesaa no sɛnea kasa no te no kowiee sɛ ɛbataa ho.

Mimetite Ahorow a Wohui

Franseni aboɔden abo ho ɔbenfo Alexandre Felix G. A. Leymerie dii kan huu prixite wɔ France wɔ 1859. Aboɔden abo ho ɔbenfo Andrew M. Clark hui sɛ ɛbɛyɛ sɛ prixite yɛ mimetite ahorow wɔ 1993 mu.

Tasmania nyansahufo William Frederick Petterd dii kan bɔɔ ɔko ho amanneɛ wɔ 1904 mu, na ɔde Tasmaniani William Robert Bell a ɔhwehwɛ aboɔden abo din too so. Amerikani aboɔden abo ho ɔbenfo Charles Palache ne afoforo kae wɔ 1951 mu sɛ na bellite “yɛ pɛ anaasɛ ɛbɛn mimetite.”

Wɔ 1993 mu no, aboɔden abo ho animdefo Ernest Henry Nickel ne Greg J. Hitchen yɛɛ Petterd nhwɛsode ahorow no bi mu nhwehwɛmu, na wɔbɔɔ amanneɛ sɛ ɛyɛ mimetite a chromium sua.

Amerikani aboɔden abo ho ɔbenfo Sid Williams ne Franseni aboɔden abo ho ɔbenfo Fabien P. Cesbron yɛɛ mimetite a wɔayɛ a chromium na ɛdɔɔso wom wɔ 1980 mu, na wɔtoo din “bellite.”

Wɔ 1993 mu no, IMA buu “bellite” din sɛ aboɔden abo din.

Sɛ yɛdan kɔ metaphysical so a, dɛn ne honhom mu su horow a ɛwɔ mimetite mu?

Mfonini a ɛwɔ atifi hɔ: Botyroidal mimetite a ɛyɛ kurukuruwa a wɔaboaboa ano wɔ matrix | Mfonini no fie: Rob Lavinsky, iRocks.com – CC-BY-SA-3.0

Mimetite Ayaresa Nneɛma

Sɛ́ ɔbo a ɛsa yare a ɛyɛ kɔkɔɔ titiriw no , nea mimetite kyerɛ no da aboɔden abo kɔkɔɔ afoforo de adi , na ɛma anigye, adwene a wɔde si biribi so, ne anidaso nya nkɔso. Mimetite nso yɛ owia plexus chakra ɔbo kɛse bi .

Sɛ ɛnonom da nkyɛn a, dɛn na mimetite ye ma? Wɔka sɛ:

• Kari pɛ wɔ nkate horow mu

• Ma kommyɛ mma

• Ma mmerɛwyɛ ahorow nyɛ mmerɛw

• Tew wo auric afuw no ho

Mfonini a ɛwɔ atifi hɔ no: Wulfenite a ɛyɛ kɔkɔɔ a ɛyɛ borɔdɔma wɔ mimetite ahwehwɛ kɔkɔɔ so | Mfonini no fie: Rob Lavinsky, iRocks.com – CC-BY-SA-3.0

Mimetite Aboɔden Aboɔ Nneɛma a Ɛwɔ Hɔ

Mimetite aboɔden abo ho yɛ na koraa, na nea wɔatwitwa no mu dodow no ara wɔ nneɛma a wɔaboaboa ano. Nanso yɛbɛda so ara akɔ sɛnea nneɛma bi a ɛyɛ gyinapɛn ka mimetite bo a ɛsom no so:

• Kɔla : Kɔla a ɛhyerɛn na ɛho tew no som bo kɛse ma mimetite. Eyinom bi ne kɔkɔɔ a ɛhyerɛn, kɔkɔɔ, ne borɔdɔma, ne ahabammono a wɔntaa nhu.

• Twitwa : Nneɛma abien pɛ na ama wɔanya ahwehwɛ a ɛwɔ anim, enti mimetite a ɛwɔ anim no som bo yiye. Wɔtwitwa nhwɛsode dodow no ara yɛ no cabochons anaasɛ wɔtɔn no rough (wɔntwitwaa).

• Transparency : Mimetite dodow no ara dan kɔ translucent kosi opaque, enti transparency a ɛkorɔn ne inclusions kakraa bi kyerɛ sɛ ɛsom bo kɛse.

• Carat Weight / Size : Wɔatwitwa globular mimetites a efi Mexico ayɛ no cabochons a ne tenten bɛyɛ nsateakwaa 1-2. Wɔtaa de ahwehwɛ a ɛyɛ mmerɛw sie a wɔantwitwa, nanso nea abubu no wɔ aboɔden abo nketewa, a ɛkɔ soro kodu 5-7 carats max.

Ɔkwan bɛn so na mimetite ba wɔ nea edi kan no mu?

Mimetite Formation & Nneɛma a Wɔde Yɛ Adwuma

Mimetite yɛ aboɔden aboɔ a ɛtɔ so mmienu, a ɛkyerɛ sɛ ɛba berɛ a aboɔden aboɔ titire nya nsakraeɛ — wɔ saa tebea yi mu no, kɔbere aboɔden aboɔ te sɛ arsenopyrite ne galena yɛ oxidize, sesa yɛ mimetite.

Ɔbotan bɛn na wohu mimetite wɔ mu? Mpɛn pii no, wohu mimetite wɔ mmeae a oxidized wɔ arsenic a kɔbere wom no. Wobetumi ahu no nso wɔ mmeae a kɔbere ne arsenic ka bom. Mimetite nso betumi asesa ayɛ bayldonite .

Mmeae a Wɔtu Tuo

Ɛhe na wohu mimetite? Aboɔden abo no wɔ mmeae pii, nanso mprempren, Namibia ne China nkutoo na wɔayɛ facetable mimetite nhwɛsode (dodow no ara yɛ Namibia).

Wɔahu mimetite a ɛyɛ kurukuruwa a ɛyɛ kɔkɔɔ ne borɔdɔma wɔ Mexico. Ahwehwɛ a ɛyɛ mmerɛw a ɛyɛ mmerɛw no bi fi Thailand.

Nneɛma afoforo a wonya fi mmeae a ɛyɛ fɛ ne:

• Australia

• Austria

• France

• Czechia na ɛwɔ hɔ

• Germany

• Iran

• Russia

• Slovakia na ɛwɔ hɔ

• Sweden

• Thailand

• Scotland

• U.S.A. (Arizona, Pennsylvania) na ɛwɔ hɔ.

Mfonini no fie: Rob Lavinsky, iRocks.com – CC-BY-SA-3.0

Mimetite Bo & Ne Bo

Esiane sɛ wɔn ho yɛ na nti, ɛnyɛ nwonwa sɛ faceted mimetites na ne bo yɛ den sen biara. Wɔ kakraa bi a wɔtɔn mu no, efi bɛyɛ dɔla 40 kosi nea ɛboro dɔla 1,370 wɔ carat biara mu a emu duru fi carat 0.5 kosi 4.

Mimetite ahwehwɛ a ɛyɛ den ne nea wɔde yɛ nhwɛso no bo gu ahorow kɛse.

Wɔ baabi a ɛba fam no, ahwehwɛ nketewa betumi agye bɛyɛ dɔla 5 kosi 25 biara.

Wɔ ɔfã a ɛkorɔn no, ahwehwɛ akɛse a ɛyɛ mmerɛw a ɛwɔ mineral matrix a ɛsom bo te sɛ wulfenite anaa dioptase so no betumi agye dɔla 17,500 kosi dɔla 18,000. Ahwehwɛ akɛse (3-lb) a ɛnyɛ hwee koraa no betumi ayɛ dɔla 13,500.

Mimetite a wɔde wulfenite ayɛ no akɛse pii bo yɛ dɔla 1,800 kosi 4,000. Mimetite ne wulfenite nketewa betumi ayɛ dɔla 10 kosi 50.

Mimetite Hwɛ ne Nsiesiei

Nea etwa to no, yɛbɛka aboɔden abo a wɔhwɛ so ho asɛm .

Nea edi kan no, so mimetite yɛ awuduru ? Aboɔden abo a wɔawie no nyɛ nea asiane wom sɛ wobedi ho dwuma, nanso arsenic ne kɔbere wɔ mimetites mu, na sɛ wɔhome a, ɛyɛ awuduru kɛse. Eyi de ahobammɔ ho asɛm ba titiriw bere a wɔretwitwa anaa wɔreprapra aboɔden abo no. Yɛda so ara kamfo kyerɛ sɛ hohoro wo nsa bere a woadi nhwɛsode biara ho dwuma awie no, sɛ ɛba saa a.

Esiane sɛ ɔbo no nyɛ den pii nti, di mimetite ho dwuma brɛoo paa.

Kwati sɛ mimetite bɛka nitric acid anaa potassium hydroxide ho — abien no nyinaa bɛma mineral no apete.

Fa samina a ɛnyɛ den, nsu a ɛyɛ hyew, ne brɔs a ɛyɛ mmerɛw hohoro mimetite ho. Fa sie wɔ ɔkwan soronko so fi aboɔden abo afoforo ho.

Mfonini no fie: Rob Lavinsky, iRocks.com – CC-BY-SA-3.0

Ka sɛ “Yɛ Me De” kyerɛ Mimetite!

Mimetite nyɛ pyromorphite “asuasua” — saa ɔbo yi wɔ kɔla ahorow a ɛyɛ hyew a ɛyɛ hyew, nneɛma a ɛyɛ anigye, ne nea ɛntaa nsi a ɛma ɛyɛ ade titiriw wɔ aboɔden abo biara a wɔaboaboa ano mu.

Kɔtɔ mimetite ne aboɔden abo afoforo a ɛyɛ hyew nnɛ!