Samplau ar gyfer Adran Bro Mwynau 12 Math
| E42.4011 Samplau ar gyfer Adran Bro Mwynau 12 Math | |||||
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Gan gynnwys 12 math o samplau mwynau i ddangos darn gwahanol wedi torri, wedi'i bacio mewn blwch pren 41x24x4cm, pwysau 0.8 Kg. |
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| Na. | Eitem | Adran wedi torri | Na. | Eitem | Adran wedi torri |
| 01 | Chwarts | Toriad Conchoidal | 07 | Serpentine | Toriad Lamellar |
| 02 | Fflworit | Toriad Conchoidal | 08 | Muscovite | Toriad Lamellar |
| 03 | Calcedony | Toriad Conchoidal | 09 | Montmorillonite | Toriad Plane |
| 04 | Apatite | Toriad Splintery | 10 | Kaolinite | Toriad Plane |
| 05 | Graffit | Toriad Splintery | 11 | Wollastonite | Torri Hackly |
| 06 | Talc | Toriad Splintery | 12 | Sericolite | Torri Hackly |
Ysgrifennwch eich neges yma a'i hanfon atom
