High confidence
Exact registry match — this is a specific TTB COLA record. We found a strong match for this wine.
What to Expect
Expect a blend of Chardonnay and Viognier from the BLUE QUARTZ WINERY, likely showcasing the versatility of these two grapes in different styles. While the origin is unknown, you can anticipate a nuanced palate with hints of floral aromatics and stone-fruit weight, typical of this grape variety's profile. As it’s grown in various states across the U.S., expect a range from lean and unoaked to richer oaked versions, reflecting diverse winemaking techniques.
Original editorial summary © 2026 Encyclopedia of Wine. All rights reserved; may not be reproduced without permission. Registry facts are public TTB data; brand names and label artwork remain the property of their respective producers.
| TTB ID | 21159001000324 |
|---|---|
| Brand name | BLUE QUARTZ WINERY |
| Fanciful name | DOROTHY'S DUET CO-FERMENT |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Chardonnay, Viognier |
| Approval date | Jun 11, 2021 |
| Status | APPROVED |
| Serial number | 210021 |
| Permit number | BWN-VA-15040 |
| Producer name & address | Madison County Wines LLC 6109 WOLFTOWN HOOD RD MADISON VA 22727 |
| TTB record | View on TTB COLA Online → |
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