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Re: cyrtolite Little Patsy XRF

 

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Charles,

Here¡¯s the Near Pine comparison. It does have a lot more Y than Platt but the Fe content is the same. Th is up too.

Dud

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CpsX1000

??????????????????????? ??? ??????? ?????????Vado

??? Patsy???? Platt?????? Cactus???Branchville? Near Pine

??????????????????????? ?

Zr Kb????? ??5.9????????? 4.4????????? 7.4?????? ? 8.8???? ??????????? ? 6.9

Zr Ka????? 41.2??????? 22.3??????? 47.5??????? 90.4???? ??????????? 45.0

Y????????????? 7.5????????? 4.5?????????11.9?????? ? 6.5???????????????? 14.4

Fe Ka???? 13.3??????? ?7.3????????? ??3.7?????? ? 7.6 ??? ??????????? ??7.2????

Fe Kb????? ?2.7????????? 1.6?????? ??? 1.5?????? ? 2.5???????????????? ? 2.8

Hf?????????? 2.4????????? 1.4????????? ? 3.9??????? ?4.7????????????????? ? 3.2

U ??????????? 2.0????????? 1.2????????? ?2.1??????? ? 7.8???????????????? ? 2.0

Th????????? ? 6.9????????? 1.4???????? ? 1.5??????? ? 3.5 ??????????????? ??5.0

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From: [email protected] [mailto:[email protected]] On Behalf Of Charles David Young
Sent: Saturday, January 25, 2020 2:12 PM
To: [email protected]
Subject: Re: [XRF] cyrtolite Little Patsy XRF

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And here is the last cyrtolite from my collection from Near Pine, CO:

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Compared to the South Platte it has more Y and less Fe.

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Charles



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