Aa_large.jpg(800 × 500 piksel, ukuran barkas: 87 KB, jinis MIME: image/jpeg)

Barkas iki saka Wikimedia Commons lan kena kanggo proyèk liya. Panyandraning kaca panyandra barkasé kapacak ing ngisor.

Ringkesan

Panyandra
English: Glowing `a`a lava flow front advancing over pahoehoe lava on the coastal plain of Kilauea Volcano, Hawaii. 'A'a (pronounced "ah-ah") is a Hawaiian term for lava flows that have a rough rubbly surface composed of broken lava blocks called clinkers. The incredibly spiny surface of a solidified 'a'a flow makes walking very difficult and slow. The clinkery surface actually covers a massive dense core, which is the most active part of the flow. As pasty lava in the core travels downslope, the clinkers are carried along at the surface. At the leading edge of an 'a'a flow, however, these cooled fragments tumble down the steep front and are buried by the advancing flow. This produces a layer of lava fragments both at the bottom and top of an 'a'a flow.
Tanggal circa 1998
date QS:P,+1998-00-00T00:00:00Z/9,P1480,Q5727902
[1]
Sumber https://web.archive.org/web/20080127043104/http://volcanoes.usgs.gov/Products/Pglossary/aa.html
Juru pangarang USGS[2]
Idin
(Nganggo manèh barkas iki)
Public domain
Gambar ini berada di domain umum di Amerika Serikat karena gamabar ini hanya mengandung bahan yang asli berasal dari Survei Geologi Amerika Serikat, sebuah badan Departemen Dalam Negeri Amerika Serikat. Untuk informasi lebih lanjut, lihat kebijakan hak cipta Survei Geologi Amerika Serikat resmi.

Bahasa Indonesia  català  čeština  Deutsch  eesti  English  español  français  galego  italiano  Nederlands  português  polski  sicilianu  suomi  Tiếng Việt  Türkçe  български  македонски  русский  മലയാളം  한국어  日本語  中文  中文(简体)  中文(繁體)  العربية  فارسی  +/−

Log unggah asli

The original description page was here. All following user names refer to en.wikipedia.
  • 2006-10-23 15:45 Edwardtbabinski 800×500×8 (89587 bytes) Source United States Government http://volcanoes.usgs.gov/Imgs/Jpg/Photoglossary/aa_large.jpg In difference to pāhoehoe, Aa is a term of Polynesian origin, pronounced Ah-ah, rough, jagged, spiny lava.
  • 2005-12-14 16:39 Orborde 800×500×8 (89587 bytes) {{PD-USGov-Interior-USGS}} [http://volcanoes.usgs.gov/9Products/Pglossary/aa.html]

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

gegambaran

tipe media Indonesia

image/jpeg

checksum Inggris

4c1eb9fd0997a60144f03e8b0a004a640b74f01d

metode penentuan Indonesia: SHA-1 Indonesia

ukuran data Indonesia

89.587 Bita

tinggi Indonesia

500 piksel

lebar Indonesia

800 piksel

Sajarahing berkas

Klik ing tanggal/wektuné saprelu ndeleng rupané barkasé nalika tanggal iku.

Tanggal/WektuGambar cilikAlang ujurNaragunaTanggepan
saiki24 April 2007 21.15Gambar cilik kanggo owahan 24 April 2007 21.15800 × 500 (87 KB)Alfonso"~commonswiki{{Information |Description=[http://volcanoes.usgs.gov/Products/Pglossary/aa.html] This is what is now lava. It used to be what was called magma. Magma is a hot substance that is deep with in the earth. Volcanoes grow just like humans do. They can grow up

Kaca ing ngisor iki nganggo barkas iki:

Panggunané barkas sajagat

Wiki liya ngisor iki nganggo barkas iki:

Deleng naraguna liyané sadonya saka kaca iki.

Métadhatah