| Description |
|---|
|
| Comments: | This material is actually transparent very dark green. It also displays an unusually high paramagnetism and can be picked up by a Nd-Fe-B "supermagnet". |
| Habit: | Amorphous, metamict |
| Colour: | Greenish-Black |
| UV Fluorescence: | None |
| Quality of samples: | Excellent - world class for species or very significant. (!!) |
| Confirmation |
|---|
|
| Validity: | Confirmed |
| Confirmation Methods: | SEM-EDS
|
| References |
|---|
|
| References: | Self-collected by Franklin Roberts.; Arthur Smith, Frank Roberts, Denise Bicknell (2008) Mineral News, 24, #1, 6-7. |
| Data |
|---|
|
| Mineral Data: | Click here to view Gadolinite data |
| Locality Data: | Click here to view Petrick pegmatite, Kingsland Granite Company quarry (Petrick quarry), Llano Co., Texas, USA |
| Photo Gallery | View Gallery (3 photos) |