| 					
						Material (Physical Description)Definition:
	
	        This field contains the name(s) of the material(s) used in making the object.
 Observations:        For better search results in your database, avoid using a large  variety of terms; draw up an authority list and add keywords as  necessary.1This field is used in conjunction with the  Technique  field.
      ExampleA knitted cotton sweater |  | Object Name | sweater | 
|---|
 |  | Material | fibre, cotton | 
|---|
 |  | Technique | knitted | 
|---|
      For a two-dimensional object such as a painting, print or  photograph, use the  Medium  and  Support  fields. However, for such two-dimensional objects as tapestries, tablecloths and ceramic tiles, use the  Material  and  Technique  fields. 
	  Example 1|  | Object Name | painting | 
|---|
 |  | Medium | oil | 
|---|
 |  | Support | canvas | 
|---|
 Example 2|  | Object Name | tablecloth | 
|---|
 |  | Material | fibre, linen | 
|---|
 |  | Technique | woven | 
|---|
 Entry rules:        Enter a generic term for the material, followed by a comma, a  space and the specific term.
        Example|  | Object Name | bed | 
|---|
 |  | Material | metal, brass | 
|---|
When you have the same generic term for two specific terms, repeat the generic term before each specific term. Separate the entries by a semicolon followed by a space.
      Example|  | Object Name | tapestry | 
|---|
 |  | Material | fibre, silk; fibre, cotton | 
|---|
   When the specific term is unknown, simply enter the generic term.
  Example|  | Object Name | coat | 
|---|
 |  | Material | fur | 
|---|
Enter the names of the materials used, from the most predominant  to the least predominant. Multiple terms should be separated by a  semicolon followed by a space.
  Example|  | Object Name | Ramsden electrostatic machine | 
|---|
 |  | Material | wood; glass; metal, brass | 
|---|
If you are unsure whether your information is correct, include a  space and a question mark after the keyword.If the information is missing and no research has been conducted  to identify the material, leave this field blank.If, even after conducting research, you are unable to identify the material, enter "unknown".
  Example|  | Object Name | container
 ? | 
|---|
 |  | Material | unknown | 
|---|
   For a standardized list of terms, you can consult Ewing, Calum.  Standards for the use of the Material (MA), Technique (MT) and related fields in the Humanities National Database of the Canadian Heritage Information Network (CHIN). Ottawa: Canadian Heritage Information Network, 1992.
 |