| Name | Description | Type | Additional information |
|---|---|---|---|
| mat_id | integer |
None. |
|
| mat_name | string |
None. |
|
| location | string |
None. |
| Name | Description | Type | Additional information |
|---|---|---|---|
| mat_id | integer |
None. |
|
| mat_name | string |
None. |
|
| location | string |
None. |