Fail:Rareearthoxides.jpg

Kandungan laman tidak disokong dalam bahasa lain.
Daripada Wikipedia, ensiklopedia bebas.

Fail asli(1,200 × 780 piksel, saiz fail: 573 KB, jenis MIME: image/jpeg)

Fail ini dari Wikimedia Commons dan mungkin digunakan oleh projek lain. Penerangan pada laman penerangan failnya di sana ditunjukkan di bawah.

Ringkasan

Keterangan
English: These rare-earth oxides are used as tracers to determine which parts of a watershed are eroding. Clockwise from top center: praseodymium, cerium, lanthanum, neodymium, samarium, and gadolinium.
Sumber http://www.ars.usda.gov/is/graphics/photos/jun05/d115-1.htm
Pengarang Peggy Greb, US department of agriculture

Perlesenan

Public domain This image is in the public domain because it contains materials that originally came from the Agricultural Research Service, the research agency of the United States Department of Agriculture.

العربية  dansk  Deutsch  English  español  فارسی  français  italiano  日本語  македонски  മലയാളം  Nederlands  português  sicilianu  Türkçe  Tiếng Việt  中文  +/−

Log muat naik asal

The original description page was here. All following user names refer to en.wikipedia.
  • 2009-06-27 10:49 Materialscientist 640×416× (175375 bytes) {{Information |Description = These rare-earth oxides are used as tracers to determine which parts of a watershed are eroding. Clockwise from top center: praseodymium, cerium, lanthanum, neodymium, samarium, and gadolinium. |Source = http://ww

Sejarah fail

Klik pada tarikh/waktu untuk melihat rupa fail tersebut pada waktu itu.

Tarikh/WaktuGambar kenitUkuranPenggunaKomen
semasa11:38, 25 April 2015Gambar kenit bagi versi pada 11:38, 25 April 20151,200 × 780 (573 KB)Materialscientistresolution
04:55, 1 Jun 2010Gambar kenit bagi versi pada 04:55, 1 Jun 2010640 × 416 (171 KB)HarDNox{{Information |Description={{en|These rare-earth oxides are used as tracers to determine which parts of a watershed are eroding. Clockwise from top center: praseodymium, cerium, lanthanum, neodymium, samarium, and gadolinium.<br/> [[:en:Category:lanthanid

Laman berikut menggunakan fail ini:

Penggunaan fail sejagat

Fail ini digunakan oleh wiki-wiki lain yang berikut:

Lihat banyak lagi penggunaan sejagat bagi fail ini.

Metadata