[meteorite-list] Re-2: Types of twinning in chondrites?

[Bernd V. Pauli]

My pleasure, Jim!

> Would it be safe to say if I see polysynthetic
> twinning, odds are it's low-Ca cpx, ...

No, you might also be looking at multiple twinning of
plagioclase but in that case you may be pretty sure it
is *not* an unmetamorphosed chondrite!

Bernd

To: jim.wooddell at suddenlink.net
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