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# Change Log: 6/2/2023
- URL: https://www.teatechnique.org/posts/change-log-6-2-2023/
- Published: 2023-06-03T01:44:33.000Z
- Updated: 2023-06-03T01:44:33.000Z
- Author: Jason M Cohen
- Tags: Change Log

### Book:

- Major change to introductory paragraph in [Book 2 - Chapter 3, Section 2: The Origin of Teapots](https://www.teatechnique.org/the-origin-of-teapots/): the paragraph was edited to clarify the originally intended meaning.
- Major change to [Book 2 - Chapter 3, Section 3: Ming Dynasty Yixing History](https://www.teatechnique.org/ming-dynasty-yixing-history/): fixed mispelling of *Yang Xian Renowned Teapots* book title and the dates of author Zhou Gaoqi's life. The same changes were made in [Book 2 - Chapter 8: Specific Yixing Ore and Zisha Clay](https://www.teatechnique.org/specific-yixing-ore-and-zisha-clay/).
- Edits to [Book 2 - Chapter 3, Section 3: Ming Dynasty Yixing History](https://www.teatechnique.org/ming-dynasty-yixing-history/): the edit removes a repetitive clause within the sentence "*The use of the zisha vessels as kettles...*" and clarifies the information source as museum collections.
- Edits to [Book 2 - Chapter 3, Section 3: Ming Dynasty Yixing History](https://www.teatechnique.org/ming-dynasty-yixing-history/), sidenote #15: the edit adds new information on the use of hearted kettles for boiling white tea, referencing a possible link to Fuding.
- Edits to [Book 2 - Chapter 5, Section 2: Mineralogical Components and Properties of Zisha Ore - Mica](https://www.teatechnique.org/yixing-zisha-ore/#mica): the edit adds information to the last paragraph of the sub-section, explaining how to identify embedded mica on the surface of zisha wares.
- Edits to [Book 2 - Chapter 5, Section 2: Mineralogical Components and Properties of Zisha Ore - Iron Oxides (Fe2O3 and Fe3O4)](https://www.teatechnique.org/yixing-zisha-ore/#iron-oxides-fe2o3-and-fe3o4): the paragraph on Luni clay has been updated to better reflect the iron content and range of colors resulting from various kiln atmospheres.
- Edits to [Book 2 - Chapter 6, Section 1: The Three Strata of Zisha Ore](https://www.teatechnique.org/the-three-strata-of-zisha-ore/): in the sentence "*Both nenni (a yellow clay which fires yellow-to-red)...*" the description of colors was updated to reflect the broader range found in fired nenni and jiani clay.
- Major edits to [Book 2 - Chapter 6, Section 2: Developmental History of Yixing Mining](https://www.teatechnique.org/developmental-history-of-yixing-mining/): the introductory paragraph has been clarified to reflect the location of Dingshu township as part of Yixing City, and a new sidenote (#1) was added to explain the origin of the name "Dingshu".

### Other Content:

- Published [Editorial Conversation: Chapter 6, Section 2: Developmental History of Yixing Mining - Part 2](https://www.teatechnique.org/posts/editorial-conversation-chapter-6-section-2-developmental-history-of-yixing-mining-part-2/).

### Updates:

- We're in a nice groove, though we expect a few short summer interruptions between the editorial team's travel schedule and vacation plans.