Vanta
![Porphyry copper deposits](https://static4.olympus-ims.com/modules/imageresizer/703/718/af56e352a1/450x150p2732x1820.jpg)
Porphyry Copper Deposits: Portable X-Ray Analysis of Clay Minerals Provides Clues for Mining
By 1 June, 2021
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![pXRF for soil analysis](https://static1.olympus-ims.com/modules/imageresizer/167/d2a/9fba1ac21f/450x150p640x480.jpg)
Soil Research Using pXRF Reveals the Ancient Human Impact on Landscape Development
By 2 March, 2021
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![Precious metals tester gun](https://static2.olympus-ims.com/modules/imageresizer/48c/6d3/f2d6ff452c/450x150p2880x1920.jpg)
The Golden Ticket for Precious Metals Testing: Isabella Jewelers Finds Value in Handheld XRF
By 18 August, 2020
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![Rows of toppings for chocolate manufactured by machine, on a conveyor of a chocolate factory](https://static3.olympus-ims.com/modules/imageresizer/1bd/53c/fb6b49a416/450x150p2776x1850.jpg)
Narrowing the List of Suspects—Linking Metal Contamination in Food to the Production Line
By 6 July, 2020
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![Identifying real diamonds with XRF analysis](https://static2.olympus-ims.com/modules/imageresizer/e29/75d/1fa9f6e704/450x150p835x540.png)
Shining Like a Diamond…or Rhinestone: Identifying Precious Gems with XRF Analyzers
By 11 June, 2020
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![Czech crown resembling the world’s second largest gold coin made by the Czech Mint for the 100th anniversary of the koruna. The gold coin’s purity was validated by the Vanta XRF analyzer.](https://static4.olympus-ims.com/modules/imageresizer/6a2/db3/e1cc31f615/450x150p405x231.jpg)
Czech Mint Spot Checks the Purity of the World’s 2nd-Largest Gold Coin Using the Vanta XRF
By 9 January, 2020
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![Trowel for gathering lignite coal samples for X-ray spectroscopy analysis to determine sulfur content using the Vanta XRF gun.](https://static2.olympus-ims.com/modules/imageresizer/046/48a/ee7d26788b/450x150p512x317.jpg)
A Whirlwind Journey—From High School Junior to Published Author with the Vanta XRF along for the Ride
By 19 December, 2019
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![Vanta handheld XRF analyzer for precious metals](https://static5.olympus-ims.com/modules/imageresizer/348/41c/d635e03684/450x150p420x278.jpg)
Frequently Asked Questions: Car Catalytic Converter Recycling with Handheld XRF
By 25 November, 2019
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