Simon Driftwood 的 KDP 数据
截至 2026 年 11 月 6 日，Simon Driftwood 在 Amazon 有 10 本书，近 30 天有 10 本上过榜，最好排名 #4，主要在Mineralogy、岩石与矿物、Geology。
10Amazon 上的书
10近 30 天上榜书
3.5平均评分
| 价格中位数 | $11.20 |
|---|---|
| 价格区间（中间 50%） | $5.77 – $17.48 |
| 评论中位数 | 7 |
| 评论总数 | 63 |
| 近 30 天新上架（含新版本） | 0 |
| 近 30 天突围新书 | 0 |
数据解读
- 近 30 天 100% 的书上过榜，整个书目都在卖，不靠单本。
- 定价中位 $11.20，比主类目「Mineralogy」的中位价低 52%。
Simon Driftwood 排名最好的书
-
Rockhounding in Arkansas (FULL-COLOR): A Guide to the State’s Top Sites – Discover Crystals, Fossils, Geodes, Minerals, Scenic Trails, and Hidden Treasures in the Southern United States (WITH MAPS)
作者 Simon Driftwood
- 价格$5.87
- 评分4.1
- 评论7
-
Rockhounding in Utah 2025 (FULL-COLOR): A Field Guide to Fossils, Gemstones, Minerals, and GPS Coordinates for Mountain Digs, Canyon Collecting, and Public Land Exploration (WITH DETAILED MAPS)
作者 Simon Driftwood
- 价格$5.80
- 评分3.8
- 评论9
-
Rockhounding in Arkansas (FULL-COLOR): A Guide to the State’s Top Sites – Discover Crystals, Fossils, Geodes, Minerals, Scenic Trails, and Hidden Treasures in the Southern United States (WITH MAPS)
作者 Simon Driftwood
- 价格$18.34
- 评分4.1
- 评论7
-
Rockhounding in Utah 2025 (FULL-COLOR): A Field Guide to Fossils, Gemstones, Minerals, and GPS Coordinates for Mountain Digs, Canyon Collecting, and Public Land Exploration (WITH DETAILED MAPS)
作者 Simon Driftwood
- 价格$16.99
- 评分3.8
- 评论9
-
Rockhounding in California (FULL-COLOR): A Field Guide to 25 Top Gem, Fossil, Jasper, Agate, and Gold Sites with GPS Coordinates and Mineral Identification Tips (WITH DETAILED MAPS)
作者 Simon Driftwood
- 价格$5.67
- 评分3.0
- 评论2
-
Rockhounding in Colorado 2025 (FULL-COLOR): A Guide to Identifying and Collecting Gems, Fossils, and Minerals Across the Centennial State’s Prime Sites (WITH INTERACTIVE MAPS)
作者 Simon Driftwood
- 价格$16.54
- 评分3.0
- 评论6
-
Rockhounding in Michigan 2025 (FULL - COLOR): A Field Guide to the Top 99 Sites Across the State, From Lake Superior Beaches to Hidden Trails, with GPS Coordinates and Access Tips (INCLUDING MAPS)
作者 Simon Driftwood
- 价格$18.32
- 评分3.1
- 评论10
-
Rockhounding in Michigan 2025 (FULL - COLOR): A Field Guide to the Top 99 Sites Across the State , From Lake Superior Beaches to Hidden Trails, with GPS Coordinates and Access Tips (INCLUDING MAPS)
作者 Simon Driftwood
- 价格$5.34
- 评分3.1
- 评论10
-
Rockhounding in California (FULL-COLOR): A Field Guide to 25 Top Gem, Fossil, Jasper, Agate, and Gold Sites with GPS Coordinates and Mineral Identification Tips (WITH DETAILED MAPS)
作者 Simon Driftwood
- 价格$17.65
- 评分3.0
- 评论2
-
Rockhounding in Alaska 2025 (FULL-COLOR): Coordinates for Rare Finds, Mineral Hunting Tips, Collecting Sites, Obsidian Hotspots, and Legal Rock Exploration Across the State (WITH MAPS)
作者 Simon Driftwood
- 价格$5.76
- 评分4.0
- 评论1
主要上榜类目
常见问题
Simon Driftwood 在 Amazon 有多少本书？
KDPTop 跟踪到 10 本，近 30 天有 10 本上过 Amazon 榜单。
Simon Driftwood 主要写哪些类目？
上榜最多的类目是Mineralogy、岩石与矿物、Geology。
Simon Driftwood 的书一般卖多少钱？
定价中位数 $11.20，一半的书在 $5.77–$17.48 之间。
Simon Driftwood 最近出新书了吗？
近 30 天新上 0 本。
数据说明
数据来自 KDPTop 每天对 Amazon 公开榜单页面的抓取，中位数基于最新一期畅销榜。机会分综合了评论门槛、低评论书占比、榜单更替、新书占比和价格，0–100 分，越高越容易进入。