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Four Corners Geological Society

Organization summary

Type of Nonprofit

Designated as a Business leagues, chambers of commerce, real estate boards, etc, created for the improvement of business conditions.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$27.3k (2023)

Expenses
$28.2k (2023)

Total Assets
$98.1k (2023)

Total Liabilities
$0 (2023)

Source: Form 990 tax filings from 2011 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$27,250
Expenses
$28,164
Net Income
-$914
Net Assets
$98,132
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $21,101
77.4%
Investment Income $999
3.7%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $98,132
Total Liabilities $0
Net Assets $98,132
Compensation
Key Employees and Officers Compensation Other
Chris Heine (President) $0 $0
Dave Gonzales (Vice President) $0 $0
Jolin Cordalis (Secretary) $0 $0
Thomas Staatz (Treasurer) $0 $0
Jeff Geslin (Past President) $0 $0
Tom Ann Casey (Book Person) $0 $0
Kim Gerhardt (Editor) $0 $0
Jim Corken (Field Trip Chairman) $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$15,004
Expenses
$14,370
Net Income
$634
Net Assets
$99,046
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $10,777
71.8%
Investment Income $77
0.5%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $99,046
Total Liabilities $0
Net Assets $99,046
Compensation
Key Employees and Officers Compensation Other
Jeff Geslin (President) $0 $0
Chris Heine (Vice Pres) $0 $0
Jolin Cordalis (Secretary) $0 $0
Thomas Staatz (Treasurer) $0 $0
Dave Schiowitz (Past Pres) $0 $0
Tom Ann Casey (Book Person) $0 $0
Kim Gerhardt (Editor) $0 $0
Jim Corken (Field Trip Chairman) $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$9,073
Expenses
$7,467
Net Income
$1,606
Net Assets
$98,412
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $5,143
56.7%
Investment Income $90
1.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $98,412
Total Liabilities $0
Net Assets $98,412
Compensation
Key Employees and Officers Compensation Other
Dave Schiowitz (President) $0 $0
Jeff Geslin (Vice Pres) $0 $0
Jolin Cordalis (Secretary) $0 $0
Tom Staatz (Treasurer) $0 $0
Jonathon Harvey (Past Pres) $0 $0
Tom Ann Casey (Book Person) $0 $0
Kim Gerhardt (Editor) $0 $0
Jim Corkin (Field Trip Chairman) $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$10,452
Expenses
$6,702
Net Income
$3,750
Net Assets
$96,806
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $6,122
58.6%
Investment Income $230
2.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $96,806
Total Liabilities $0
Net Assets $96,806
Compensation
Key Employees and Officers Compensation Other
Jonathon Harvey (President) $0 $0
Dave Schiowitz (Vice Pres) $0 $0
Jolin Cordalis (Secretary) $0 $0
Tom Staatz (Treasurer) $0 $0
Sabina Krashuarer (Past Pres) $0 $0
Tom Ann Casey (Book Person) $0 $0
Kim Gerhardt (Editor) $0 $0
Jim Corkin (Field Trip Chairman) $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$21,175
Expenses
$20,536
Net Income
$639
Net Assets
$93,056
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $16,778
79.2%
Investment Income $297
1.4%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $93,056
Total Liabilities $0
Net Assets $93,056
Compensation
Key Employees and Officers Compensation Other
Sabina Krashuarer (President) $0 $0
Jonathon Harvey (Vice Pres) $0 $0
Jolin Cordalis (Secretary) $0 $0
Tom Staatz (Treasurer) $0 $0
Tim Rynott (Past Pres) $0 $0
Tom Ann Casey (Book Person) $0 $0
Kim Gerhardt (Editor) $0 $0
Jim Corkin (Field Trip Chairman) $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$20,927
Expenses
$19,599
Net Income
$1,328
Net Assets
$92,417
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $17,955
85.8%
Investment Income $132
0.6%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $92,417
Total Liabilities $0
Net Assets $92,417
Compensation
Key Employees and Officers Compensation Other
Tim Rynott (President) $0 $0
Sabrina Krashuarer (Vice Pres) $0 $0
Kim Gerhardt (Secretary) $0 $0
Tom Staatz (Treasurer) $0 $0
Jim Corkin (Past Pres) $0 $0
Tom Ann Casey (Book Person) $0 $0
Kim Gerhardt (Editor) $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$2,252
Expenses
$11,856
Net Income
-$9,604
Net Assets
$91,089
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $7,563
> 100%
Investment Income $43
1.9%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$7,789
Other Revenue $0
Assets/Debt
Total Assets $91,089
Total Liabilities $0
Net Assets $91,089
Compensation
Key Employees and Officers Compensation Other
Jim Corkin (President) $0 $0
Tim Rynott (Vice Pres) $0 $0
Jeff Brame (Secretary) $0 $0
Tom Staatz (Treasurer) $0 $0
Rebecca Pendleton (Past Pres) $0 $0
Tom Ann Casey (Book Person) $0 $0
Kim Gerhardt (Editor) $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$5,596
Expenses
$14,812
Net Income
-$9,216
Net Assets
$100,693
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $12,611
> 100%
Investment Income $53
0.9%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$9,468
Other Revenue $0
Assets/Debt
Total Assets $100,693
Total Liabilities $0
Net Assets $100,693
Compensation
Key Employees and Officers Compensation Other
Rebecca Pendleton (President) $0 $0
Lawrence B Van Ingen (Vice Pres) $0 $0
Jeff Brame (Secretary) $0 $0
Tom Staatz (Treasurer) $0 $0
John Youle (Past Pres) $0 $0
Tom Ann Casey (Book Person) $0 $0
Kim Gerhardt (Editor) $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$1,442
Expenses
$9,674
Net Income
-$8,232
Net Assets
$109,909
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $8,819
> 100%
Investment Income $53
3.7%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$9,510
Other Revenue $0
Assets/Debt
Total Assets $109,909
Total Liabilities $0
Net Assets $109,909
Compensation
Key Employees and Officers Compensation Other
John Youle (President) $0 $0
Rebecca Helms (Vice Pres) $0 $0
Kim Gerhardt (Secretary And Editor) $0 $0
Tom Staatz (Treasurer) $0 $0
Gary Giannini (Past Pres) $0 $0
Tom Ann Casey (Book Person) $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$8,353
Expenses
$8,264
Net Income
$89
Net Assets
$118,141
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $5,704
68.3%
Investment Income $133
1.6%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$4
Other Revenue $0
Assets/Debt
Total Assets $118,141
Total Liabilities $0
Net Assets $118,141
Compensation
Key Employees and Officers Compensation Other
Gary Giannini (President) $0 $0
John Youle (Vice Pres) $0 $0
Kim Gerhardt (Secretary And Editor) $0 $0
Tom Staatz (Treasurer) $0 $0
Paul Spear (Past Pres) $0 $0
Tom Ann Casey (Book Person) $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$9,843
Expenses
$6,851
Net Income
$2,992
Net Assets
$118,052
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $8,795
89.4%
Investment Income $83
0.8%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$1,200
Other Revenue $0
Assets/Debt
Total Assets $118,052
Total Liabilities $0
Net Assets $118,052
Compensation
Key Employees and Officers Compensation Other
Paul Spear (President) $0 $0
Gary Giannini (Vice Pres) $0 $0
Kim Gerhardt (Secretary) $0 $0
Tom Staatz (Treasurer) $0 $0
Dave Johnson (Past Pres) $0 $0
Pamela Leschak (Editor) $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$10,031
Expenses
$7,604
Net Income
$2,427
Net Assets
$115,060
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $7,731
77.1%
Investment Income $135
1.3%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $115,060
Total Liabilities $0
Net Assets $115,060

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$15,426
Expenses
$7,406
Net Income
$8,020
Net Assets
$112,633
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $12,965
84.0%
Investment Income $281
1.8%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $112,633
Total Liabilities $0
Net Assets $112,633

Document Links

Fiscal Year Ending Dec.
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

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Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

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