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Rhode Island State Mineral
Check out this link to learn all about Rhode Island’s state mineral, bowenite.
Source: Wikipedia

Rhode Island State Rock
While Cumberlandite is actually a mineral, it has been designated Rhode Island’s state rock. Check it out here.
Source: Wikipedia

Citation styles

APA style
Symbols for Rhode Island: Geological and Archaeological Symbols. (2014, December 30). In ClassBrain's State Reports | State Symbols | 50 US States. Retrieved 09:19, March 25, 2019, from https://statereports.com/rhodeisland_mineral_rock/
MLA style
classbrain, “Symbols for Rhode Island: Geological and Archaeological Symbols.” ClassBrain's State Reports | State Symbols | 50 US States. 30 December 2014, 00:03 UTC. . 25 Mar 2019 <https://statereports.com/rhodeisland_mineral_rock/>.
MHRA style
classbrain, 'Symbols for Rhode Island: Geological and Archaeological Symbols', ClassBrain's State Reports | State Symbols | 50 US States, 30 December 2014, 00:03 UTC, <https://statereports.com/rhodeisland_mineral_rock/> [accessed 25 March 2019]
The Chicago Manual of Style
classbrain, “Symbols for Rhode Island: Geological and Archaeological Symbols.” ClassBrain's State Reports | State Symbols | 50 US States, https://statereports.com/rhodeisland_mineral_rock/ [accessed March 25, 2019].
CBE/CSE style
classbrain, Symbols for Rhode Island: Geological and Archaeological Symbols [Internet]. ClassBrain's State Reports | State Symbols | 50 US States; 2014 December 30, 00:03 UTC [cited 2019 Mar 25]. Available from: https://statereports.com/rhodeisland_mineral_rock/.
Bluebook style
Symbols for Rhode Island: Geological and Archaeological Symbols, https://statereports.com/rhodeisland_mineral_rock/ (last visited Mar. 25, 2019).
AMA style
classbrain, Symbols for Rhode Island: Geological and Archaeological Symbols. ClassBrain's State Reports | State Symbols | 50 US States. December 30, 2014, 00:03 UTC. Available at: https://statereports.com/rhodeisland_mineral_rock/. Accessed March 25, 2019.

Citation styles

APA style
Symbols for Rhode Island: Geological and Archaeological Symbols. (2014, December 30). In ClassBrain's State Reports | State Symbols | 50 US States. Retrieved 09:19, March 25, 2019, from https://statereports.com/rhodeisland_mineral_rock/
MLA style
classbrain, “Symbols for Rhode Island: Geological and Archaeological Symbols.” ClassBrain's State Reports | State Symbols | 50 US States. 30 December 2014, 00:03 UTC. . 25 Mar 2019 <https://statereports.com/rhodeisland_mineral_rock/>.
MHRA style
classbrain, 'Symbols for Rhode Island: Geological and Archaeological Symbols', ClassBrain's State Reports | State Symbols | 50 US States, 30 December 2014, 00:03 UTC, <https://statereports.com/rhodeisland_mineral_rock/> [accessed 25 March 2019]
The Chicago Manual of Style
classbrain, “Symbols for Rhode Island: Geological and Archaeological Symbols.” ClassBrain's State Reports | State Symbols | 50 US States, https://statereports.com/rhodeisland_mineral_rock/ [accessed March 25, 2019].
CBE/CSE style
classbrain, Symbols for Rhode Island: Geological and Archaeological Symbols [Internet]. ClassBrain's State Reports | State Symbols | 50 US States; 2014 December 30, 00:03 UTC [cited 2019 Mar 25]. Available from: https://statereports.com/rhodeisland_mineral_rock/.
Bluebook style
Symbols for Rhode Island: Geological and Archaeological Symbols, https://statereports.com/rhodeisland_mineral_rock/ (last visited Mar. 25, 2019).
AMA style
classbrain, Symbols for Rhode Island: Geological and Archaeological Symbols. ClassBrain's State Reports | State Symbols | 50 US States. December 30, 2014, 00:03 UTC. Available at: https://statereports.com/rhodeisland_mineral_rock/. Accessed March 25, 2019.