Arkivo:Antimony (Mexico) 2 (17150760398).jpg
Arkivo originala (2 022 × 2 069 pixel-i, grandeso dil arkivo: 3,19 MB, MIME type: image/jpeg)
Ca arkivo jacas en Wikimedia Commons, e povas uzesar en altra projeti. La deskriptado en lua pagino di deskriptado montresas adinfre.
Titulo
DeskriptoAntimony (Mexico) 2 (17150760398).jpg |
Antimony from Mexico. (Carnegie Museum of Natural History, Pittsburgh, Pennsylvania, USA) A mineral is a naturally-occurring, solid, inorganic, crystalline substrance having a fairly definite chemical composition and having fairly definite physical properties. At its simplest, a mineral is a naturally-occurring solid chemical. Currently, there are over 4900 named and described minerals - about 200 of them are common and about 20 of them are very common. Mineral classification is based on anion chemistry. Major categories of minerals are: elements, sulfides, oxides, halides, carbonates, sulfates, phosphates, and silicates. Elements are fundamental substances of matter - matter that is composed of the same types of atoms. At present, 118 elements are known (four of them are still unnamed). Of these, 98 occur naturally on Earth (hydrogen to californium). Most of these occur in rocks & minerals, although some occur in very small, trace amounts. Only some elements occur in their native elemental state as minerals. To find a native element in nature, it must be relatively non-reactive and there must be some concentration process. Metallic, semimetallic (metalloid), and nonmetallic elements are known in their native state as minerals. The semimetal/metalloid antimony (Sb) is not common in its native state. It has a metallic luster, silvery-gray color, is somewhat soft (H=3 to 3.5), and is moderately heavy for its size. Other semimetals that occur as native elements are arsenic (As) and bismuth (Bi). The semimetals/metalloids resemble metals in luster, but they break along fractures - they’re brittle. True metals are malleable. |
Dato | |
Fonto | Antimony (Mexico) 2 |
Autoro | James St. John |
Licencizo
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- Segun la sequanta kondicioni:
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This image was originally posted to Flickr by jsj1771 at https://www.flickr.com/photos/47445767@N05/17150760398. It was reviewed on la 6-a de mayo 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
la 6-a de mayo 2015
Kozi montrata en ca arkivo
montras Esperanto
kreinto Esperanto
Iu valoro sen Wikidata ero
stato de kopirajto Esperanto
sub kopirajto Esperanto
permesilo Esperanto
25 jul. 2010
captured with angla
Canon PowerShot D10 angla
fonto de dosiero Esperanto
MIME-tipo Esperanto
image/jpeg
kontrolsumo Esperanto
6be4c8bb6a7dae3f0f3774da77524be08f8c362b
datena grando Esperanto
3 340 066 Bicoko
alteco Esperanto
2 069 Pixelo
larĝeco Esperanto
2 022 Pixelo
Historio dil arkivo
Kliktez sur la dato/horo por vidar arkivo quale ol aparis ye ta tempo.
Dato/Horo | Miniaturo | Dimensioni | Uzero | Komento | |
---|---|---|---|---|---|
aktuala | 19:23, 6 may. 2015 | 2 022 × 2 069 (3,19 MB) | Natuur12 | Transferred from Flickr via Flickr2Commons |
Ligilo al imajo
Ca pagini ligas al imajo:
Uzado en altra Wiki
La sequanta Wiki anke uzas ica arkivo:
Metadonaji
Ca arkivo kontenas plusa informo, probable furnisita per la kamero elektronikala o per la "scanner" uzata por krear o kopiar l'imajo.
Se l'arkivo modifikesos de lua originala stando, kelka detali povos ne reprezentar exakte l'arkivo modifikata.
Fabrikanto di la fotografilo | Canon |
---|---|
Fotografilo uzita | Canon PowerShot D10 |
Expozo-tempo en sekundi | 1/125 sek (0,008) |
F-nombro | f/4,9 |
nombro ISO | 320 |
Dio e horo di produktado di la datumaro | 14:40, 25 jul. 2010 |
Fokala longeso dil lenso | 18,6 mm |
Titolo de bildo | |
Larjeso | 4 000 px |
Altajo | 3 000 px |
Bicoki* per kompozanto |
|
Komponaĵo de rastrumeroj | RGB |
Orientizo | Normala |
Nombro de komponaĵoj | 3 |
Horizontala distingivo | 180 dpi |
Vertikala distingivo | 180 dpi |
*Komputeroprogramo uzata | Adobe Photoshop Elements 13.0 (Macintosh) |
Dio e horo di la modifiko dil arkivo | 23:22, 1 may. 2015 |
Y kaj C situado | Multaj situoj |
versiono Exif | 2.21 |
Dio e horo di la kopio kun "scanner" | 14:40, 25 jul. 2010 |
Signifo de ĉiu kompono |
|
Reĝimo de bilda densigado | 3 |
APEX-Rapido de obturatoro | 6,96875 |
APEX-Aperturo | 4,59375 |
Ekspona emo | 0 |
Maksimuma pejzaĝa diafragmo | 4,59375 APEX (f/4,91) |
Formo por mezurar | Shablono |
Fulgurolampo | Fulgurolampo ne funcionis, la fotografisto decidis ne uzar fulgurolampo |
Subtena Flashpix-versio | 1 |
Koloro-spaco | sRGB |
X distingivo de fokusa ebeno | 16 460,905349794 |
Y distingivo de fokusa ebeno | 16 483,516483516 |
Distingivo-unuo de fokusa ebeno | coloj |
Metodo de sensado | Sensilo de zono de unukromataj koloroj |
Dosiera fonto | Cifereca senmova fotilo |
Developo di imajo propra | Normala procedo |
Ekspona reĝimo | Automata ekspono |
Blanka balanciĝo | Aŭtomata blank-egaleco |
Cifereca zumproporcio | 1 |
Scenkapta speco | Norma |
Lenso uzita | 6.2-18.6 mm |
Dato kiam metadatumoj estis laste modifitaj | 19:22, 1 may. 2015 |
Unika identigo de originala dokumento | 0FEEED097B87119C33CE8A0D0B3388F3 |