File:Yuan dynasty iron magic square.jpg

Original file (1,608 × 1,409 pixels, file size: 2.72 MB, MIME type: image/jpeg)

Summary

Description
English: Iron plate with Arabic numbers arranged in a 6 × 6 grid to form a magic square adding up to 111 horizontally, vertically and diagonally

28     4      3     31    35   10
36    18    21    24     11    1
 7     23    12    17    22    30
 8     13    26    19    16    29
 5     20    15    14    25    32
27    33    34     6      2      9

Yuan Dynasty (1206-1368). Currently housed at the Shaanxi History Museum in Xi'an. Discovered at Xi'an, Shaanxi Province, 1956.
Date
Source Own work
Author BabelStone

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

creator

some value

author name string: BabelStone
Wikimedia username: BabelStone
URL: https://commons.wikimedia.org/wiki/user:BabelStone

copyright status

copyrighted

copyright license

Creative Commons Attribution-ShareAlike 3.0 Unported

captured with

Canon Digital IXUS 75

source of file

original creation by uploader

inception

2 August 2011

exposure time

0.3 second

f-number

4

focal length

12.12 millimetre

ISO speed

200

media type

image/jpeg

instance of

photograph

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current15:00, 6 July 2020Thumbnail for version as of 15:00, 6 July 20201,608 × 1,409 (2.72 MB)0m9EpBrigtness, crop
16:37, 22 July 2012Thumbnail for version as of 16:37, 22 July 20121,653 × 1,502 (2.19 MB)SoerfmContrast
07:58, 24 August 2011Thumbnail for version as of 07:58, 24 August 20111,777 × 1,615 (410 KB)BabelStone

Global file usage

The following other wikis use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

allikas: Https://en.wikipedia.org/wiki/File:Yuan_dynasty_iron_magic_square.jpg