Name/Title
Mold of BranchEntry/Object ID
06.58.07Description
Assemblage Zone: volcanic ash or turff
Chemical Composition: Si O2
Crystal System: Hexagonal
Description: Family: Not Identified
Age: Mid - Miocene
Location data: Cedar Creek, Modoc County California USA
Description: Mold of a branch in volcanic tuff, shades of browns to reddish browns
Type of Fossils Present: Plants
Fracture: conchoidal
Grain Size: Fine
Hardness: 7 Quartz
Lithofacies: Flood Basalt
Luster: Glassy
Occurrence: Branch mold was made from a mudflow of volcanic ash
Pressure: Low-Moderate
Rock Color: Dark
Rock Origin: Post-depositional
Rock Type: Sedimentary
Specific Gravity: 2.6
Surface Process: Not apparent
Streak: white
Temperature: Low
Texture: Microcrystalline
Variety: Branch moldCollection
Petrified Wood CollectionAcquisition
Accession
06.58Source or Donor
Petrified Wood CollectionAcquisition Method
DonationOther Names and Numbers
Other Number
Other Number: 2006.58.07Dimensions
Width
3 inDepth
12 inLength
5 inDimension Notes
Dimension taken at widest pointsLocation
Location
Container
LeftDrawer
2nd ShelfShelf
RightCabinet
Case #101Wall
South wallBuilding
Mentzer Hall - Petrified Wood RoomCategory
Permanent
